diff --git a/Userland/Libraries/LibWeb/DOM/ARIAMixin.cpp b/Userland/Libraries/LibWeb/ARIA/ARIAMixin.cpp
similarity index 89%
rename from Userland/Libraries/LibWeb/DOM/ARIAMixin.cpp
rename to Userland/Libraries/LibWeb/ARIA/ARIAMixin.cpp
index 533ae17464b..448855eefd6 100644
--- a/Userland/Libraries/LibWeb/DOM/ARIAMixin.cpp
+++ b/Userland/Libraries/LibWeb/ARIA/ARIAMixin.cpp
@@ -4,14 +4,14 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
-#include <LibWeb/DOM/ARIAMixin.h>
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/ARIAMixin.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/Infra/CharacterTypes.h>
 
-namespace Web::DOM {
+namespace Web::ARIA {
 
 // https://www.w3.org/TR/wai-aria-1.2/#introroles
-Optional<ARIARoles::Role> ARIAMixin::role_or_default() const
+Optional<Role> ARIAMixin::role_or_default() const
 {
     // 1. Use the rules of the host language to detect that an element has a role attribute and to identify the attribute value string for it.
     auto role_string = role();
@@ -22,10 +22,10 @@ Optional<ARIARoles::Role> ARIAMixin::role_or_default() const
     // 3. Compare the substrings to all the names of the non-abstract WAI-ARIA roles. Case-sensitivity of the comparison inherits from the case-sensitivity of the host language.
     for (auto const& role_name : role_list) {
         // 4. Use the first such substring in textual order that matches the name of a non-abstract WAI-ARIA role.
-        auto role = ARIARoles::from_string(role_name);
+        auto role = role_from_string(role_name);
         if (!role.has_value())
             continue;
-        if (ARIARoles::is_non_abstract_aria_role(*role))
+        if (is_non_abstract_role(*role))
             return *role;
     }
 
diff --git a/Userland/Libraries/LibWeb/DOM/ARIAMixin.h b/Userland/Libraries/LibWeb/ARIA/ARIAMixin.h
similarity index 97%
rename from Userland/Libraries/LibWeb/DOM/ARIAMixin.h
rename to Userland/Libraries/LibWeb/ARIA/ARIAMixin.h
index f9c3934fdb5..45b097f96a8 100644
--- a/Userland/Libraries/LibWeb/DOM/ARIAMixin.h
+++ b/Userland/Libraries/LibWeb/ARIA/ARIAMixin.h
@@ -7,10 +7,10 @@
 #pragma once
 
 #include <AK/DeprecatedFlyString.h>
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/WebIDL/ExceptionOr.h>
 
-namespace Web::DOM {
+namespace Web::ARIA {
 
 class ARIAMixin {
 
@@ -133,9 +133,9 @@ public:
     virtual WebIDL::ExceptionOr<void> set_aria_value_text(DeprecatedString const&) = 0;
 
     // https://www.w3.org/TR/html-aria/#docconformance
-    virtual Optional<ARIARoles::Role> default_role() const { return {}; };
+    virtual Optional<Role> default_role() const { return {}; };
 
-    Optional<ARIARoles::Role> role_or_default() const;
+    Optional<Role> role_or_default() const;
 
     // https://www.w3.org/TR/wai-aria-1.2/#tree_exclusion
     virtual bool exclude_from_accessibility_tree() const = 0;
diff --git a/Userland/Libraries/LibWeb/DOM/ARIAMixin.idl b/Userland/Libraries/LibWeb/ARIA/ARIAMixin.idl
similarity index 100%
rename from Userland/Libraries/LibWeb/DOM/ARIAMixin.idl
rename to Userland/Libraries/LibWeb/ARIA/ARIAMixin.idl
diff --git a/Userland/Libraries/LibWeb/DOM/ARIARoles.cpp b/Userland/Libraries/LibWeb/ARIA/Roles.cpp
similarity index 84%
rename from Userland/Libraries/LibWeb/DOM/ARIARoles.cpp
rename to Userland/Libraries/LibWeb/ARIA/Roles.cpp
index 01cc21c50a4..061194191eb 100644
--- a/Userland/Libraries/LibWeb/DOM/ARIARoles.cpp
+++ b/Userland/Libraries/LibWeb/ARIA/Roles.cpp
@@ -5,9 +5,9 @@
  */
 
 #include <AK/GenericShorthands.h>
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 
-namespace Web::DOM::ARIARoles {
+namespace Web::ARIA {
 
 StringView role_name(Role role)
 {
@@ -22,7 +22,7 @@ StringView role_name(Role role)
     }
 }
 
-Optional<Role> from_string(StringView role_name)
+Optional<Role> role_from_string(StringView role_name)
 {
 #define __ENUMERATE_ARIA_ROLE(name)                \
     if (role_name.equals_ignoring_case(#name##sv)) \
@@ -33,7 +33,7 @@ Optional<Role> from_string(StringView role_name)
 }
 
 // https://www.w3.org/TR/wai-aria-1.2/#abstract_roles
-bool is_abstract_aria_role(Role role)
+bool is_abstract_role(Role role)
 {
     return first_is_one_of(role,
         Role::command,
@@ -51,7 +51,7 @@ bool is_abstract_aria_role(Role role)
 }
 
 // https://www.w3.org/TR/wai-aria-1.2/#widget_roles
-bool is_widget_aria_role(Role role)
+bool is_widget_role(Role role)
 {
     return first_is_one_of(role,
         Role::button,
@@ -85,7 +85,7 @@ bool is_widget_aria_role(Role role)
 }
 
 // https://www.w3.org/TR/wai-aria-1.2/#document_structure_roles
-bool is_document_structure_aria_role(Role role)
+bool is_document_structure_role(Role role)
 {
     return first_is_one_of(role,
         Role::application,
@@ -128,7 +128,7 @@ bool is_document_structure_aria_role(Role role)
 }
 
 // https://www.w3.org/TR/wai-aria-1.2/#landmark_roles
-bool is_landmark_aria_role(Role role)
+bool is_landmark_role(Role role)
 {
     return first_is_one_of(role,
         Role::banner,
@@ -142,7 +142,7 @@ bool is_landmark_aria_role(Role role)
 }
 
 // https://www.w3.org/TR/wai-aria-1.2/#live_region_roles
-bool is_live_region_aria_role(Role role)
+bool is_live_region_role(Role role)
 {
     return first_is_one_of(role,
         Role::alert,
@@ -153,20 +153,20 @@ bool is_live_region_aria_role(Role role)
 }
 
 // https://www.w3.org/TR/wai-aria-1.2/#window_roles
-bool is_windows_aria_role(Role role)
+bool is_windows_role(Role role)
 {
     return first_is_one_of(role,
         Role::alertdialog,
         Role::dialog);
 }
 
-bool is_non_abstract_aria_role(Role role)
+bool is_non_abstract_role(Role role)
 {
-    return is_widget_aria_role(role)
-        || is_document_structure_aria_role(role)
-        || is_landmark_aria_role(role)
-        || is_live_region_aria_role(role)
-        || is_windows_aria_role(role);
+    return is_widget_role(role)
+        || is_document_structure_role(role)
+        || is_landmark_role(role)
+        || is_live_region_role(role)
+        || is_windows_role(role);
 }
 
 }
diff --git a/Userland/Libraries/LibWeb/DOM/ARIARoles.h b/Userland/Libraries/LibWeb/ARIA/Roles.h
similarity index 93%
rename from Userland/Libraries/LibWeb/DOM/ARIARoles.h
rename to Userland/Libraries/LibWeb/ARIA/Roles.h
index 5efab6dd6c0..734e3b7f171 100644
--- a/Userland/Libraries/LibWeb/DOM/ARIARoles.h
+++ b/Userland/Libraries/LibWeb/ARIA/Roles.h
@@ -8,7 +8,7 @@
 
 #include <AK/DeprecatedFlyString.h>
 
-namespace Web::DOM::ARIARoles {
+namespace Web::ARIA {
 
 #define ENUMERATE_ARIA_ROLES                \
     __ENUMERATE_ARIA_ROLE(alert)            \
@@ -113,15 +113,15 @@ enum class Role {
 };
 
 StringView role_name(Role);
-Optional<Role> from_string(StringView role_name);
+Optional<Role> role_from_string(StringView role_name);
 
-bool is_abstract_aria_role(Role);
-bool is_widget_aria_role(Role);
-bool is_document_structure_aria_role(Role);
-bool is_landmark_aria_role(Role);
-bool is_live_region_aria_role(Role);
-bool is_windows_aria_role(Role);
+bool is_abstract_role(Role);
+bool is_widget_role(Role);
+bool is_document_structure_role(Role);
+bool is_landmark_role(Role);
+bool is_live_region_role(Role);
+bool is_windows_role(Role);
 
-bool is_non_abstract_aria_role(Role);
+bool is_non_abstract_role(Role);
 
 }
diff --git a/Userland/Libraries/LibWeb/CMakeLists.txt b/Userland/Libraries/LibWeb/CMakeLists.txt
index 7d731441a42..a9cb0fc2e95 100644
--- a/Userland/Libraries/LibWeb/CMakeLists.txt
+++ b/Userland/Libraries/LibWeb/CMakeLists.txt
@@ -1,6 +1,9 @@
 include(libweb_generators)
 
 set(SOURCES
+    ARIA/ARIAMixin.cpp
+    ARIA/ARIAMixin.idl
+    ARIA/Roles.cpp
     Bindings/AudioConstructor.cpp
     Bindings/CSSNamespace.cpp
     Bindings/FetchMethod.cpp
@@ -75,9 +78,6 @@ set(SOURCES
     DOM/AccessibilityTreeNode.cpp
     DOM/Attr.cpp
     DOM/Attr.idl
-    DOM/ARIAMixin.cpp
-    DOM/ARIAMixin.idl
-    DOM/ARIARoles.cpp
     DOM/CDATASection.cpp
     DOM/CharacterData.cpp
     DOM/CharacterData.idl
diff --git a/Userland/Libraries/LibWeb/DOM/AccessibilityTreeNode.cpp b/Userland/Libraries/LibWeb/DOM/AccessibilityTreeNode.cpp
index 49c5ccff498..d70f93eb9f7 100644
--- a/Userland/Libraries/LibWeb/DOM/AccessibilityTreeNode.cpp
+++ b/Userland/Libraries/LibWeb/DOM/AccessibilityTreeNode.cpp
@@ -35,10 +35,10 @@ void AccessibilityTreeNode::serialize_tree_as_json(JsonObjectSerializer<StringBu
             MUST(object.add("type"sv, "element"sv));
 
             auto role = element->role_or_default();
-            bool has_role = role.has_value() && !ARIARoles::is_abstract_aria_role(*role);
+            bool has_role = role.has_value() && !ARIA::is_abstract_role(*role);
 
             if (has_role)
-                MUST(object.add("role"sv, ARIARoles::role_name(*role)));
+                MUST(object.add("role"sv, ARIA::role_name(*role)));
             else
                 MUST(object.add("role"sv, ""sv));
         } else {
diff --git a/Userland/Libraries/LibWeb/DOM/Element.cpp b/Userland/Libraries/LibWeb/DOM/Element.cpp
index 9d82cf0a79a..e4d952fa303 100644
--- a/Userland/Libraries/LibWeb/DOM/Element.cpp
+++ b/Userland/Libraries/LibWeb/DOM/Element.cpp
@@ -1285,7 +1285,7 @@ bool Element::exclude_from_accessibility_tree() const
     // Elements with none or presentation as the first role in the role attribute. However, their exclusion is conditional. In addition, the element's descendants and text content are generally included. These exceptions and conditions are documented in the presentation (role) section.
     // FIXME: Handle exceptions to excluding presentation role
     auto role = role_or_default();
-    if (role == ARIARoles::Role::none || role == ARIARoles::Role::presentation)
+    if (role == ARIA::Role::none || role == ARIA::Role::presentation)
         return true;
 
     // TODO: If not already excluded from the accessibility tree per the above rules, user agents SHOULD NOT include the following elements in the accessibility tree:
diff --git a/Userland/Libraries/LibWeb/DOM/Element.h b/Userland/Libraries/LibWeb/DOM/Element.h
index 3cf48c80ccf..48356195f38 100644
--- a/Userland/Libraries/LibWeb/DOM/Element.h
+++ b/Userland/Libraries/LibWeb/DOM/Element.h
@@ -8,10 +8,10 @@
 
 #include <AK/DeprecatedFlyString.h>
 #include <AK/DeprecatedString.h>
+#include <LibWeb/ARIA/ARIAMixin.h>
 #include <LibWeb/Bindings/ElementPrototype.h>
 #include <LibWeb/CSS/CSSStyleDeclaration.h>
 #include <LibWeb/CSS/StyleComputer.h>
-#include <LibWeb/DOM/ARIAMixin.h>
 #include <LibWeb/DOM/Attr.h>
 #include <LibWeb/DOM/ChildNode.h>
 #include <LibWeb/DOM/NamedNodeMap.h>
@@ -42,7 +42,7 @@ class Element
     : public ParentNode
     , public ChildNode<Element>
     , public NonDocumentTypeChildNode<Element>
-    , public ARIAMixin {
+    , public ARIA::ARIAMixin {
     WEB_PLATFORM_OBJECT(Element, ParentNode);
 
 public:
diff --git a/Userland/Libraries/LibWeb/DOM/Element.idl b/Userland/Libraries/LibWeb/DOM/Element.idl
index c152206aa23..0417bbb216f 100644
--- a/Userland/Libraries/LibWeb/DOM/Element.idl
+++ b/Userland/Libraries/LibWeb/DOM/Element.idl
@@ -1,6 +1,6 @@
+#import <ARIA/ARIAMixin.idl>
 #import <CSS/CSSStyleDeclaration.idl>
 #import <DOM/Attr.idl>
-#import <DOM/ARIAMixin.idl>
 #import <DOM/ChildNode.idl>
 #import <DOM/DOMTokenList.idl>
 #import <DOM/InnerHTML.idl>
diff --git a/Userland/Libraries/LibWeb/DOM/Node.h b/Userland/Libraries/LibWeb/DOM/Node.h
index 8be743194d4..6958a7dedfd 100644
--- a/Userland/Libraries/LibWeb/DOM/Node.h
+++ b/Userland/Libraries/LibWeb/DOM/Node.h
@@ -12,7 +12,6 @@
 #include <AK/RefPtr.h>
 #include <AK/TypeCasts.h>
 #include <AK/Vector.h>
-#include <LibWeb/DOM/ARIARoles.h>
 #include <LibWeb/DOM/AccessibilityTreeNode.h>
 #include <LibWeb/DOM/EventTarget.h>
 #include <LibWeb/DOMParsing/XMLSerializer.h>
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLAnchorElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLAnchorElement.cpp
index 3ad875c00d7..311236b97e6 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLAnchorElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLAnchorElement.cpp
@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLAnchorElement.h>
 #include <LibWeb/HTML/Window.h>
 
@@ -91,13 +91,13 @@ i32 HTMLAnchorElement::default_tab_index_value() const
     return 0;
 }
 
-Optional<DOM::ARIARoles::Role> HTMLAnchorElement::default_role() const
+Optional<ARIA::Role> HTMLAnchorElement::default_role() const
 {
     // https://www.w3.org/TR/html-aria/#el-a-no-href
     if (!href().is_null())
-        return DOM::ARIARoles::Role::link;
+        return ARIA::Role::link;
     // https://www.w3.org/TR/html-aria/#el-a
-    return DOM::ARIARoles::Role::generic;
+    return ARIA::Role::generic;
 }
 
 }
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLAnchorElement.h b/Userland/Libraries/LibWeb/HTML/HTMLAnchorElement.h
index 0f6d9d864ba..64a90ca4697 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLAnchorElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLAnchorElement.h
@@ -53,7 +53,7 @@ private:
         queue_an_element_task(source, move(steps));
     }
 
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override;
+    virtual Optional<ARIA::Role> default_role() const override;
 };
 
 }
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLAreaElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLAreaElement.cpp
index accb0eb3ee1..99a48fd4df6 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLAreaElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLAreaElement.cpp
@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLAreaElement.h>
 #include <LibWeb/HTML/Window.h>
 
@@ -50,13 +50,13 @@ i32 HTMLAreaElement::default_tab_index_value() const
     return 0;
 }
 
-Optional<DOM::ARIARoles::Role> HTMLAreaElement::default_role() const
+Optional<ARIA::Role> HTMLAreaElement::default_role() const
 {
     // https://www.w3.org/TR/html-aria/#el-area-no-href
     if (!href().is_null())
-        return DOM::ARIARoles::Role::link;
+        return ARIA::Role::link;
     // https://www.w3.org/TR/html-aria/#el-area
-    return DOM::ARIARoles::Role::generic;
+    return ARIA::Role::generic;
 }
 
 }
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLAreaElement.h b/Userland/Libraries/LibWeb/HTML/HTMLAreaElement.h
index 2f52e7d8e78..936b207da69 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLAreaElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLAreaElement.h
@@ -42,7 +42,7 @@ private:
         queue_an_element_task(source, move(steps));
     }
 
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override;
+    virtual Optional<ARIA::Role> default_role() const override;
 };
 
 }
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLBodyElement.h b/Userland/Libraries/LibWeb/HTML/HTMLBodyElement.h
index 39bf51605f7..dc3725a3dc2 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLBodyElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLBodyElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 #include <LibWeb/HTML/WindowEventHandlers.h>
 
@@ -24,7 +24,7 @@ public:
     virtual void apply_presentational_hints(CSS::StyleProperties&) const override;
 
     // https://www.w3.org/TR/html-aria/#el-body
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::generic; };
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::generic; };
 
 private:
     HTMLBodyElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLButtonElement.h b/Userland/Libraries/LibWeb/HTML/HTMLButtonElement.h
index 3cd9499f86d..3992033ecaf 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLButtonElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLButtonElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/FormAssociatedElement.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
@@ -57,7 +57,7 @@ public:
     virtual bool is_labelable() const override { return true; }
 
     // https://www.w3.org/TR/html-aria/#el-button
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::button; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::button; }
 
 private:
     HTMLButtonElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLDataElement.h b/Userland/Libraries/LibWeb/HTML/HTMLDataElement.h
index 3266bfc9a15..356659c3265 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLDataElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLDataElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -18,7 +18,7 @@ public:
     virtual ~HTMLDataElement() override;
 
     // https://www.w3.org/TR/html-aria/#el-data
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::generic; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::generic; }
 
 private:
     HTMLDataElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLDataListElement.h b/Userland/Libraries/LibWeb/HTML/HTMLDataListElement.h
index db0cf827ae4..5512d1e9781 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLDataListElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLDataListElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -17,7 +17,7 @@ class HTMLDataListElement final : public HTMLElement {
 public:
     virtual ~HTMLDataListElement() override;
 
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::listbox; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::listbox; }
 
 private:
     HTMLDataListElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLDetailsElement.h b/Userland/Libraries/LibWeb/HTML/HTMLDetailsElement.h
index 112e362ed36..9f621f516c6 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLDetailsElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLDetailsElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -18,7 +18,7 @@ public:
     virtual ~HTMLDetailsElement() override;
 
     // https://www.w3.org/TR/html-aria/#el-details
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::group; };
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::group; };
 
 private:
     HTMLDetailsElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLDialogElement.h b/Userland/Libraries/LibWeb/HTML/HTMLDialogElement.h
index 78a24fd469f..92525425be0 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLDialogElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLDialogElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -18,7 +18,7 @@ public:
     virtual ~HTMLDialogElement() override;
 
     // https://www.w3.org/TR/html-aria/#el-dialog
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::dialog; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::dialog; }
 
 private:
     HTMLDialogElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLDivElement.h b/Userland/Libraries/LibWeb/HTML/HTMLDivElement.h
index 37348a32e22..4af8c17e41e 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLDivElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLDivElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -18,7 +18,7 @@ public:
     virtual ~HTMLDivElement() override;
 
     // https://www.w3.org/TR/html-aria/#el-div
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::generic; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::generic; }
 
 private:
     HTMLDivElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLElement.cpp
index 3924eff662f..f66365a99de 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLElement.cpp
@@ -6,7 +6,7 @@
 
 #include <AK/StringBuilder.h>
 #include <LibJS/Interpreter.h>
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/DOM/Document.h>
 #include <LibWeb/DOM/IDLEventListener.h>
 #include <LibWeb/DOM/ShadowRoot.h>
@@ -331,86 +331,86 @@ void HTMLElement::blur()
     // User agents may selectively or uniformly ignore calls to this method for usability reasons.
 }
 
-Optional<DOM::ARIARoles::Role> HTMLElement::default_role() const
+Optional<ARIA::Role> HTMLElement::default_role() const
 {
     // https://www.w3.org/TR/html-aria/#el-article
     if (local_name() == TagNames::article)
-        return DOM::ARIARoles::Role::article;
+        return ARIA::Role::article;
     // https://www.w3.org/TR/html-aria/#el-aside
     if (local_name() == TagNames::aside)
-        return DOM::ARIARoles::Role::complementary;
+        return ARIA::Role::complementary;
     // https://www.w3.org/TR/html-aria/#el-b
     if (local_name() == TagNames::b)
-        return DOM::ARIARoles::Role::generic;
+        return ARIA::Role::generic;
     // https://www.w3.org/TR/html-aria/#el-bdi
     if (local_name() == TagNames::bdi)
-        return DOM::ARIARoles::Role::generic;
+        return ARIA::Role::generic;
     // https://www.w3.org/TR/html-aria/#el-bdo
     if (local_name() == TagNames::bdo)
-        return DOM::ARIARoles::Role::generic;
+        return ARIA::Role::generic;
     // https://www.w3.org/TR/html-aria/#el-code
     if (local_name() == TagNames::code)
-        return DOM::ARIARoles::Role::code;
+        return ARIA::Role::code;
     // https://www.w3.org/TR/html-aria/#el-dfn
     if (local_name() == TagNames::dfn)
-        return DOM::ARIARoles::Role::term;
+        return ARIA::Role::term;
     // https://www.w3.org/TR/html-aria/#el-em
     if (local_name() == TagNames::em)
-        return DOM::ARIARoles::Role::emphasis;
+        return ARIA::Role::emphasis;
     // https://www.w3.org/TR/html-aria/#el-figure
     if (local_name() == TagNames::figure)
-        return DOM::ARIARoles::Role::figure;
+        return ARIA::Role::figure;
     // https://www.w3.org/TR/html-aria/#el-footer
     if (local_name() == TagNames::footer) {
         // TODO: If not a descendant of an article, aside, main, nav or section element, or an element with role=article, complementary, main, navigation or region then role=contentinfo
         // Otherwise, role=generic
-        return DOM::ARIARoles::Role::generic;
+        return ARIA::Role::generic;
     }
     // https://www.w3.org/TR/html-aria/#el-header
     if (local_name() == TagNames::header) {
         // TODO: If not a descendant of an article, aside, main, nav or section element, or an element with role=article, complementary, main, navigation or region then role=banner
         // Otherwise, role=generic
-        return DOM::ARIARoles::Role::generic;
+        return ARIA::Role::generic;
     }
     // https://www.w3.org/TR/html-aria/#el-hgroup
     if (local_name() == TagNames::hgroup)
-        return DOM::ARIARoles::Role::generic;
+        return ARIA::Role::generic;
     // https://www.w3.org/TR/html-aria/#el-i
     if (local_name() == TagNames::i)
-        return DOM::ARIARoles::Role::generic;
+        return ARIA::Role::generic;
     // https://www.w3.org/TR/html-aria/#el-main
     if (local_name() == TagNames::main)
-        return DOM::ARIARoles::Role::main;
+        return ARIA::Role::main;
     // https://www.w3.org/TR/html-aria/#el-nav
     if (local_name() == TagNames::nav)
-        return DOM::ARIARoles::Role::navigation;
+        return ARIA::Role::navigation;
     // https://www.w3.org/TR/html-aria/#el-samp
     if (local_name() == TagNames::samp)
-        return DOM::ARIARoles::Role::generic;
+        return ARIA::Role::generic;
     // https://www.w3.org/TR/html-aria/#el-section
     if (local_name() == TagNames::section) {
         // TODO:  role=region if the section element has an accessible name
         //        Otherwise, no corresponding role
-        return DOM::ARIARoles::Role::region;
+        return ARIA::Role::region;
     }
     // https://www.w3.org/TR/html-aria/#el-small
     if (local_name() == TagNames::small)
-        return DOM::ARIARoles::Role::generic;
+        return ARIA::Role::generic;
     // https://www.w3.org/TR/html-aria/#el-strong
     if (local_name() == TagNames::strong)
-        return DOM::ARIARoles::Role::strong;
+        return ARIA::Role::strong;
     // https://www.w3.org/TR/html-aria/#el-sub
     if (local_name() == TagNames::sub)
-        return DOM::ARIARoles::Role::subscript;
+        return ARIA::Role::subscript;
     // https://www.w3.org/TR/html-aria/#el-summary
     if (local_name() == TagNames::summary)
-        return DOM::ARIARoles::Role::button;
+        return ARIA::Role::button;
     // https://www.w3.org/TR/html-aria/#el-sup
     if (local_name() == TagNames::sup)
-        return DOM::ARIARoles::Role::superscript;
+        return ARIA::Role::superscript;
     // https://www.w3.org/TR/html-aria/#el-u
     if (local_name() == TagNames::u)
-        return DOM::ARIARoles::Role::generic;
+        return ARIA::Role::generic;
 
     return {};
 }
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLElement.h b/Userland/Libraries/LibWeb/HTML/HTMLElement.h
index 24808802aae..e5a81afd968 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLElement.h
@@ -59,7 +59,7 @@ public:
     // https://html.spec.whatwg.org/multipage/forms.html#category-label
     virtual bool is_labelable() const { return false; }
 
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override;
+    virtual Optional<ARIA::Role> default_role() const override;
 
 protected:
     HTMLElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLFieldSetElement.h b/Userland/Libraries/LibWeb/HTML/HTMLFieldSetElement.h
index 2c3af63ed5c..d51654f6f47 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLFieldSetElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLFieldSetElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/FormAssociatedElement.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
@@ -36,7 +36,7 @@ public:
     // https://html.spec.whatwg.org/multipage/forms.html#category-autocapitalize
     virtual bool is_auto_capitalize_inheriting() const override { return true; }
 
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::group; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::group; }
 
 private:
     HTMLFieldSetElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLFormElement.h b/Userland/Libraries/LibWeb/HTML/HTMLFormElement.h
index de93f3629db..3673ba80383 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLFormElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLFormElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 #include <LibWeb/HTML/HTMLInputElement.h>
 
@@ -38,7 +38,7 @@ public:
     unsigned length() const;
 
     // https://www.w3.org/TR/html-aria/#el-form
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::form; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::form; }
 
 private:
     HTMLFormElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLHRElement.h b/Userland/Libraries/LibWeb/HTML/HTMLHRElement.h
index ad58320baa2..57bc3dd5ad3 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLHRElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLHRElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -18,7 +18,7 @@ public:
     virtual ~HTMLHRElement() override;
 
     // https://www.w3.org/TR/html-aria/#el-hr
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::separator; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::separator; }
 
 private:
     HTMLHRElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLHeadingElement.h b/Userland/Libraries/LibWeb/HTML/HTMLHeadingElement.h
index 9f02839b296..14781705992 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLHeadingElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLHeadingElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -20,7 +20,7 @@ public:
     virtual void apply_presentational_hints(CSS::StyleProperties&) const override;
 
     // https://www.w3.org/TR/html-aria/#el-h1-h6
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::heading; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::heading; }
 
     virtual DeprecatedString aria_level() const override
     {
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLHtmlElement.h b/Userland/Libraries/LibWeb/HTML/HTMLHtmlElement.h
index a11c54da5e5..f132e32a62f 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLHtmlElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLHtmlElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -20,7 +20,7 @@ public:
     bool should_use_body_background_properties() const;
 
     // https://www.w3.org/TR/html-aria/#el-html
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::document; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::document; }
 
 private:
     HTMLHtmlElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLImageElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLImageElement.cpp
index aadcf6b51db..fa253d3e9ee 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLImageElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLImageElement.cpp
@@ -5,9 +5,9 @@
  */
 
 #include <LibGfx/Bitmap.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/CSS/Parser/Parser.h>
 #include <LibWeb/CSS/StyleComputer.h>
-#include <LibWeb/DOM/ARIARoles.h>
 #include <LibWeb/DOM/Document.h>
 #include <LibWeb/DOM/Event.h>
 #include <LibWeb/HTML/EventNames.h>
@@ -204,14 +204,14 @@ bool HTMLImageElement::complete() const
     return false;
 }
 
-Optional<DOM::ARIARoles::Role> HTMLImageElement::default_role() const
+Optional<ARIA::Role> HTMLImageElement::default_role() const
 {
     // https://www.w3.org/TR/html-aria/#el-img
     // https://www.w3.org/TR/html-aria/#el-img-no-alt
     if (alt().is_null() || !alt().is_empty())
-        return DOM::ARIARoles::Role::img;
+        return ARIA::Role::img;
     // https://www.w3.org/TR/html-aria/#el-img-empty-alt
-    return DOM::ARIARoles::Role::presentation;
+    return ARIA::Role::presentation;
 }
 
 }
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLImageElement.h b/Userland/Libraries/LibWeb/HTML/HTMLImageElement.h
index d300fb4291d..b7a3d8f33cf 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLImageElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLImageElement.h
@@ -43,7 +43,7 @@ public:
     // https://html.spec.whatwg.org/multipage/embedded-content.html#dom-img-complete
     bool complete() const;
 
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override;
+    virtual Optional<ARIA::Role> default_role() const override;
 
 private:
     HTMLImageElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLInputElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLInputElement.cpp
index 8fa2fcf6545..490f16d6607 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLInputElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLInputElement.cpp
@@ -872,32 +872,32 @@ WebIDL::ExceptionOr<void> HTMLInputElement::set_selection_range(u32 start, u32 e
     return {};
 }
 
-Optional<DOM::ARIARoles::Role> HTMLInputElement::default_role() const
+Optional<ARIA::Role> HTMLInputElement::default_role() const
 {
     // https://www.w3.org/TR/html-aria/#el-input-button
     if (type_state() == TypeAttributeState::Button)
-        return DOM::ARIARoles::Role::button;
+        return ARIA::Role::button;
     // https://www.w3.org/TR/html-aria/#el-input-checkbox
     if (type_state() == TypeAttributeState::Checkbox)
-        return DOM::ARIARoles::Role::checkbox;
+        return ARIA::Role::checkbox;
     // https://www.w3.org/TR/html-aria/#el-input-email
     if (type_state() == TypeAttributeState::Email && attribute("list").is_null())
-        return DOM::ARIARoles::Role::textbox;
+        return ARIA::Role::textbox;
     // https://www.w3.org/TR/html-aria/#el-input-image
     if (type_state() == TypeAttributeState::ImageButton)
-        return DOM::ARIARoles::Role::button;
+        return ARIA::Role::button;
     // https://www.w3.org/TR/html-aria/#el-input-number
     if (type_state() == TypeAttributeState::Number)
-        return DOM::ARIARoles::Role::spinbutton;
+        return ARIA::Role::spinbutton;
     // https://www.w3.org/TR/html-aria/#el-input-radio
     if (type_state() == TypeAttributeState::RadioButton)
-        return DOM::ARIARoles::Role::radio;
+        return ARIA::Role::radio;
     // https://www.w3.org/TR/html-aria/#el-input-range
     if (type_state() == TypeAttributeState::Range)
-        return DOM::ARIARoles::Role::slider;
+        return ARIA::Role::slider;
     // https://www.w3.org/TR/html-aria/#el-input-reset
     if (type_state() == TypeAttributeState::ResetButton)
-        return DOM::ARIARoles::Role::button;
+        return ARIA::Role::button;
     // https://www.w3.org/TR/html-aria/#el-input-text-list
     if ((type_state() == TypeAttributeState::Text
             || type_state() == TypeAttributeState::Search
@@ -905,22 +905,22 @@ Optional<DOM::ARIARoles::Role> HTMLInputElement::default_role() const
             || type_state() == TypeAttributeState::URL
             || type_state() == TypeAttributeState::Email)
         && !attribute("list").is_null())
-        return DOM::ARIARoles::Role::combobox;
+        return ARIA::Role::combobox;
     // https://www.w3.org/TR/html-aria/#el-input-search
     if (type_state() == TypeAttributeState::Search && attribute("list").is_null())
-        return DOM::ARIARoles::Role::textbox;
+        return ARIA::Role::textbox;
     // https://www.w3.org/TR/html-aria/#el-input-submit
     if (type_state() == TypeAttributeState::SubmitButton)
-        return DOM::ARIARoles::Role::button;
+        return ARIA::Role::button;
     // https://www.w3.org/TR/html-aria/#el-input-tel
     if (type_state() == TypeAttributeState::Telephone)
-        return DOM::ARIARoles::Role::textbox;
+        return ARIA::Role::textbox;
     // https://www.w3.org/TR/html-aria/#el-input-text
     if (type_state() == TypeAttributeState::Text && attribute("list").is_null())
-        return DOM::ARIARoles::Role::textbox;
+        return ARIA::Role::textbox;
     // https://www.w3.org/TR/html-aria/#el-input-url
     if (type_state() == TypeAttributeState::URL && attribute("list").is_null())
-        return DOM::ARIARoles::Role::textbox;
+        return ARIA::Role::textbox;
 
     // https://www.w3.org/TR/html-aria/#el-input-color
     // https://www.w3.org/TR/html-aria/#el-input-date
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLInputElement.h b/Userland/Libraries/LibWeb/HTML/HTMLInputElement.h
index cc1dd564e40..41a82ce5ce4 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLInputElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLInputElement.h
@@ -120,7 +120,7 @@ public:
     // https://html.spec.whatwg.org/multipage/forms.html#category-label
     virtual bool is_labelable() const override { return type_state() != TypeAttributeState::Hidden; }
 
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override;
+    virtual Optional<ARIA::Role> default_role() const override;
 
 private:
     HTMLInputElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLLIElement.h b/Userland/Libraries/LibWeb/HTML/HTMLLIElement.h
index 1295619c3ef..445833b5578 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLLIElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLLIElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -18,7 +18,7 @@ public:
     virtual ~HTMLLIElement() override;
 
     // https://www.w3.org/TR/html-aria/#el-li
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::listitem; };
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::listitem; };
 
 private:
     HTMLLIElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLMenuElement.h b/Userland/Libraries/LibWeb/HTML/HTMLMenuElement.h
index feb831fd67c..2daf881fead 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLMenuElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLMenuElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -18,7 +18,7 @@ public:
     virtual ~HTMLMenuElement() override;
 
     // https://www.w3.org/TR/html-aria/#el-menu
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::list; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::list; }
 
 private:
     HTMLMenuElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLMeterElement.h b/Userland/Libraries/LibWeb/HTML/HTMLMeterElement.h
index 50d5c0613f4..f690bf992f9 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLMeterElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLMeterElement.h
@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -23,7 +23,7 @@ public:
     virtual bool is_labelable() const override { return true; }
 
     // https://www.w3.org/TR/html-aria/#el-meter
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::meter; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::meter; }
 
 private:
     HTMLMeterElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLModElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLModElement.cpp
index 98f2f967f6a..9535e103425 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLModElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLModElement.cpp
@@ -25,14 +25,14 @@ JS::ThrowCompletionOr<void> HTMLModElement::initialize(JS::Realm& realm)
     return {};
 }
 
-Optional<DOM::ARIARoles::Role> HTMLModElement::default_role() const
+Optional<ARIA::Role> HTMLModElement::default_role() const
 {
     // https://www.w3.org/TR/html-aria/#el-del
     if (local_name() == TagNames::del)
-        return DOM::ARIARoles::Role::deletion;
+        return ARIA::Role::deletion;
     // https://www.w3.org/TR/html-aria/#el-ins
     if (local_name() == TagNames::ins)
-        return DOM::ARIARoles::Role::insertion;
+        return ARIA::Role::insertion;
     VERIFY_NOT_REACHED();
 }
 
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLModElement.h b/Userland/Libraries/LibWeb/HTML/HTMLModElement.h
index b710d0936cd..65bb5672a74 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLModElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLModElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -17,7 +17,7 @@ class HTMLModElement final : public HTMLElement {
 public:
     virtual ~HTMLModElement() override;
 
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override;
+    virtual Optional<ARIA::Role> default_role() const override;
 
 private:
     HTMLModElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLOListElement.h b/Userland/Libraries/LibWeb/HTML/HTMLOListElement.h
index 423251be5de..92e5a18c36d 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLOListElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLOListElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -18,7 +18,7 @@ public:
     virtual ~HTMLOListElement() override;
 
     // https://www.w3.org/TR/html-aria/#el-ol
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::list; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::list; }
 
 private:
     HTMLOListElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLOptGroupElement.h b/Userland/Libraries/LibWeb/HTML/HTMLOptGroupElement.h
index 7e78eb6811c..033c2b42b15 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLOptGroupElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLOptGroupElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -18,7 +18,7 @@ public:
     virtual ~HTMLOptGroupElement() override;
 
     // https://www.w3.org/TR/html-aria/#el-optgroup
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::group; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::group; }
 
 private:
     HTMLOptGroupElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLOptionElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLOptionElement.cpp
index 1f4f64b0f10..72d3f1036de 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLOptionElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLOptionElement.cpp
@@ -6,8 +6,8 @@
  */
 
 #include <AK/StringBuilder.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/Bindings/Intrinsics.h>
-#include <LibWeb/DOM/ARIARoles.h>
 #include <LibWeb/DOM/Node.h>
 #include <LibWeb/DOM/Text.h>
 #include <LibWeb/HTML/HTMLOptGroupElement.h>
@@ -148,11 +148,11 @@ bool HTMLOptionElement::disabled() const
         || (parent() && is<HTMLOptGroupElement>(parent()) && static_cast<HTMLOptGroupElement const&>(*parent()).has_attribute(AttributeNames::disabled));
 }
 
-Optional<DOM::ARIARoles::Role> HTMLOptionElement::default_role() const
+Optional<ARIA::Role> HTMLOptionElement::default_role() const
 {
     // https://www.w3.org/TR/html-aria/#el-option
     // TODO: Only an option element that is in a list of options or that represents a suggestion in a datalist should return option
-    return DOM::ARIARoles::Role::option;
+    return ARIA::Role::option;
 }
 
 }
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLOptionElement.h b/Userland/Libraries/LibWeb/HTML/HTMLOptionElement.h
index fd71690c330..6efbad510b0 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLOptionElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLOptionElement.h
@@ -30,7 +30,7 @@ public:
 
     bool disabled() const;
 
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override;
+    virtual Optional<ARIA::Role> default_role() const override;
 
 private:
     friend class Bindings::OptionConstructor;
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLOutputElement.h b/Userland/Libraries/LibWeb/HTML/HTMLOutputElement.h
index 12a19e88200..2beb9a4451a 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLOutputElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLOutputElement.h
@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/FormAssociatedElement.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
@@ -45,7 +45,7 @@ public:
     virtual void reset_algorithm() override;
 
     // https://www.w3.org/TR/html-aria/#el-output
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::status; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::status; }
 
 private:
     HTMLOutputElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLParagraphElement.h b/Userland/Libraries/LibWeb/HTML/HTMLParagraphElement.h
index 519dd7cd835..43abe2b14a7 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLParagraphElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLParagraphElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -20,7 +20,7 @@ public:
     virtual void apply_presentational_hints(CSS::StyleProperties&) const override;
 
     // https://www.w3.org/TR/html-aria/#el-p
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::paragraph; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::paragraph; }
 
 private:
     HTMLParagraphElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLPreElement.h b/Userland/Libraries/LibWeb/HTML/HTMLPreElement.h
index db7fd5c8dae..0dfee07ea1c 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLPreElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLPreElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -18,7 +18,7 @@ public:
     virtual ~HTMLPreElement() override;
 
     // https://www.w3.org/TR/html-aria/#el-pre
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::generic; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::generic; }
 
 private:
     HTMLPreElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLProgressElement.h b/Userland/Libraries/LibWeb/HTML/HTMLProgressElement.h
index 9ff233211cb..5417d3ff504 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLProgressElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLProgressElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -34,7 +34,7 @@ public:
     bool using_system_appearance() const;
 
     // https://www.w3.org/TR/html-aria/#el-progress
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::progressbar; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::progressbar; }
 
 private:
     HTMLProgressElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLQuoteElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLQuoteElement.cpp
index 21dad595a1e..97d0de1c5f2 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLQuoteElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLQuoteElement.cpp
@@ -5,8 +5,8 @@
  */
 
 #include <AK/Assertions.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/Bindings/Intrinsics.h>
-#include <LibWeb/DOM/ARIARoles.h>
 #include <LibWeb/HTML/HTMLQuoteElement.h>
 
 namespace Web::HTML {
@@ -26,14 +26,14 @@ JS::ThrowCompletionOr<void> HTMLQuoteElement::initialize(JS::Realm& realm)
     return {};
 }
 
-Optional<DOM::ARIARoles::Role> HTMLQuoteElement::default_role() const
+Optional<ARIA::Role> HTMLQuoteElement::default_role() const
 {
     // https://www.w3.org/TR/html-aria/#el-blockquote
     if (local_name() == TagNames::blockquote)
-        return DOM::ARIARoles::Role::blockquote;
+        return ARIA::Role::blockquote;
     // https://www.w3.org/TR/html-aria/#el-q
     if (local_name() == TagNames::q)
-        return DOM::ARIARoles::Role::generic;
+        return ARIA::Role::generic;
     VERIFY_NOT_REACHED();
 }
 
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLQuoteElement.h b/Userland/Libraries/LibWeb/HTML/HTMLQuoteElement.h
index ccc80188f98..57e9c993752 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLQuoteElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLQuoteElement.h
@@ -16,7 +16,7 @@ class HTMLQuoteElement final : public HTMLElement {
 public:
     virtual ~HTMLQuoteElement() override;
 
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override;
+    virtual Optional<ARIA::Role> default_role() const override;
 
 private:
     HTMLQuoteElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLSelectElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLSelectElement.cpp
index 60d11670f87..f1fcbfcca82 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLSelectElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLSelectElement.cpp
@@ -163,18 +163,18 @@ DeprecatedString const& HTMLSelectElement::type() const
     return select_multiple;
 }
 
-Optional<DOM::ARIARoles::Role> HTMLSelectElement::default_role() const
+Optional<ARIA::Role> HTMLSelectElement::default_role() const
 {
     // https://www.w3.org/TR/html-aria/#el-select-multiple-or-size-greater-1
     if (has_attribute("multiple"))
-        return DOM::ARIARoles::Role::listbox;
+        return ARIA::Role::listbox;
     if (has_attribute("size")) {
         auto size_attribute = attribute("size").to_int();
         if (size_attribute.has_value() && size_attribute.value() > 1)
-            return DOM::ARIARoles::Role::listbox;
+            return ARIA::Role::listbox;
     }
     // https://www.w3.org/TR/html-aria/#el-select
-    return DOM::ARIARoles::Role::combobox;
+    return ARIA::Role::combobox;
 }
 
 }
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLSelectElement.h b/Userland/Libraries/LibWeb/HTML/HTMLSelectElement.h
index 2746422ec59..1339ad5356a 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLSelectElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLSelectElement.h
@@ -60,7 +60,7 @@ public:
 
     DeprecatedString const& type() const;
 
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override;
+    virtual Optional<ARIA::Role> default_role() const override;
 
 private:
     HTMLSelectElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLSpanElement.h b/Userland/Libraries/LibWeb/HTML/HTMLSpanElement.h
index 97d7e7f0230..fc4388cf1d7 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLSpanElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLSpanElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -18,7 +18,7 @@ public:
     virtual ~HTMLSpanElement() override;
 
     // https://www.w3.org/TR/html-aria/#el-span
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::generic; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::generic; }
 
 private:
     HTMLSpanElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLTableCaptionElement.h b/Userland/Libraries/LibWeb/HTML/HTMLTableCaptionElement.h
index e8e24d1e6cb..eae99b7cead 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLTableCaptionElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLTableCaptionElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -20,7 +20,7 @@ public:
     virtual void apply_presentational_hints(CSS::StyleProperties&) const override;
 
     // https://www.w3.org/TR/html-aria/#el-caption
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::caption; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::caption; }
 
 private:
     HTMLTableCaptionElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLTableCellElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLTableCellElement.cpp
index 1204a56f9cc..f962ebd75c7 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLTableCellElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLTableCellElement.cpp
@@ -76,7 +76,7 @@ void HTMLTableCellElement::set_row_span(unsigned int value)
     MUST(set_attribute(HTML::AttributeNames::rowspan, DeprecatedString::number(value)));
 }
 
-Optional<DOM::ARIARoles::Role> HTMLTableCellElement::default_role() const
+Optional<ARIA::Role> HTMLTableCellElement::default_role() const
 {
     // TODO: For td:
     //       role=cell if the ancestor table element is exposed as a role=table
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLTableCellElement.h b/Userland/Libraries/LibWeb/HTML/HTMLTableCellElement.h
index b671a7e29b8..5e5b681217a 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLTableCellElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLTableCellElement.h
@@ -22,7 +22,7 @@ public:
     void set_col_span(unsigned);
     void set_row_span(unsigned);
 
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override;
+    virtual Optional<ARIA::Role> default_role() const override;
 
 private:
     HTMLTableCellElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLTableElement.h b/Userland/Libraries/LibWeb/HTML/HTMLTableElement.h
index 21209272079..e4010a15c05 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLTableElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLTableElement.h
@@ -43,7 +43,7 @@ public:
     WebIDL::ExceptionOr<void> delete_row(long index);
 
     // https://www.w3.org/TR/html-aria/#el-table
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::table; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::table; }
 
 private:
     HTMLTableElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLTableRowElement.h b/Userland/Libraries/LibWeb/HTML/HTMLTableRowElement.h
index f5cf0b93206..dbef9b6d941 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLTableRowElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLTableRowElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -25,7 +25,7 @@ public:
     WebIDL::ExceptionOr<void> delete_cell(i32 index);
 
     // https://www.w3.org/TR/html-aria/#el-tr
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::row; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::row; }
 
 private:
     HTMLTableRowElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLTableSectionElement.h b/Userland/Libraries/LibWeb/HTML/HTMLTableSectionElement.h
index a695de1f619..a53e9100bb6 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLTableSectionElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLTableSectionElement.h
@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -25,7 +25,7 @@ public:
     // https://www.w3.org/TR/html-aria/#el-tbody
     // https://www.w3.org/TR/html-aria/#el-tfoot
     // https://www.w3.org/TR/html-aria/#el-thead
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::rowgroup; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::rowgroup; }
 
 private:
     HTMLTableSectionElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLTextAreaElement.h b/Userland/Libraries/LibWeb/HTML/HTMLTextAreaElement.h
index dccef8e8769..72f1ca40149 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLTextAreaElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLTextAreaElement.h
@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/FormAssociatedElement.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
@@ -52,7 +52,7 @@ public:
     virtual void reset_algorithm() override;
 
     // https://www.w3.org/TR/html-aria/#el-textarea
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::textbox; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::textbox; }
 
 private:
     HTMLTextAreaElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLTimeElement.h b/Userland/Libraries/LibWeb/HTML/HTMLTimeElement.h
index 573faa61187..208fcac3b7f 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLTimeElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLTimeElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -18,7 +18,7 @@ public:
     virtual ~HTMLTimeElement() override;
 
     // https://www.w3.org/TR/html-aria/#el-time
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::time; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::time; }
 
 private:
     HTMLTimeElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLUListElement.h b/Userland/Libraries/LibWeb/HTML/HTMLUListElement.h
index 52b5fa6c580..180f2f44ab7 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLUListElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLUListElement.h
@@ -6,7 +6,7 @@
 
 #pragma once
 
-#include <LibWeb/DOM/ARIARoles.h>
+#include <LibWeb/ARIA/Roles.h>
 #include <LibWeb/HTML/HTMLElement.h>
 
 namespace Web::HTML {
@@ -18,7 +18,7 @@ public:
     virtual ~HTMLUListElement() override;
 
     // https://www.w3.org/TR/html-aria/#el-ul
-    virtual Optional<DOM::ARIARoles::Role> default_role() const override { return DOM::ARIARoles::Role::list; }
+    virtual Optional<ARIA::Role> default_role() const override { return ARIA::Role::list; }
 
 private:
     HTMLUListElement(DOM::Document&, DOM::QualifiedName);
diff --git a/Userland/Services/WebContent/WebDriverConnection.cpp b/Userland/Services/WebContent/WebDriverConnection.cpp
index f45d9b26783..ec4116072d2 100644
--- a/Userland/Services/WebContent/WebDriverConnection.cpp
+++ b/Userland/Services/WebContent/WebDriverConnection.cpp
@@ -1254,7 +1254,7 @@ Messages::WebDriverClient::GetComputedRoleResponse WebDriverConnection::get_comp
 
     // 5. Return success with data role.
     if (role.has_value())
-        return Web::DOM::ARIARoles::role_name(*role);
+        return Web::ARIA::role_name(*role);
     return ""sv;
 }