diff --git a/Tests/LibWeb/Text/expected/HTMLLinkElement-disabled.txt b/Tests/LibWeb/Text/expected/HTMLLinkElement-disabled.txt
index 0017e407cb0..263232aa9bd 100644
--- a/Tests/LibWeb/Text/expected/HTMLLinkElement-disabled.txt
+++ b/Tests/LibWeb/Text/expected/HTMLLinkElement-disabled.txt
@@ -5,6 +5,8 @@ onload event fired
 link.disabled: false
 document.styleSheets.length: 1
 background color: rgb(0, 128, 0)
+sheet.ownerNode is link element: true
 document.styleSheets.length after link disabled again: 0
 link.disabled after link disabled again: true
 background color after link disabled again: rgba(0, 0, 0, 0)
+sheet.ownerNode is null: true
diff --git a/Tests/LibWeb/Text/input/HTMLLinkElement-disabled.html b/Tests/LibWeb/Text/input/HTMLLinkElement-disabled.html
index 6ec1a1260df..f6b112b1aa5 100644
--- a/Tests/LibWeb/Text/input/HTMLLinkElement-disabled.html
+++ b/Tests/LibWeb/Text/input/HTMLLinkElement-disabled.html
@@ -14,11 +14,14 @@
             println(`link.disabled: ${link.disabled}`);
             println(`document.styleSheets.length: ${document.styleSheets.length}`);
             println(`background color: ${documentStyle.backgroundColor}`);
+            const sheet = document.styleSheets[0];
+            println(`sheet.ownerNode is link element: ${sheet.ownerNode === link}`);
 
             link.disabled = true;
             println(`document.styleSheets.length after link disabled again: ${document.styleSheets.length}`);
             println(`link.disabled after link disabled again: ${link.disabled}`);
             println(`background color after link disabled again: ${documentStyle.backgroundColor}`);
+            println(`sheet.ownerNode is null: ${sheet.ownerNode === null}`);
 
             done();
         };
diff --git a/Userland/Libraries/LibWeb/CSS/StyleSheetList.cpp b/Userland/Libraries/LibWeb/CSS/StyleSheetList.cpp
index fe058bbc2f3..75e8d26f3c3 100644
--- a/Userland/Libraries/LibWeb/CSS/StyleSheetList.cpp
+++ b/Userland/Libraries/LibWeb/CSS/StyleSheetList.cpp
@@ -15,6 +15,58 @@ namespace Web::CSS {
 
 JS_DEFINE_ALLOCATOR(StyleSheetList);
 
+// https://www.w3.org/TR/cssom/#remove-a-css-style-sheet
+void StyleSheetList::remove_a_css_style_sheet(CSS::CSSStyleSheet& sheet)
+{
+    // 1. Remove the CSS style sheet from the list of document or shadow root CSS style sheets.
+    remove_sheet(sheet);
+
+    // 2. Set the CSS style sheet’s parent CSS style sheet, owner node and owner CSS rule to null.
+    sheet.set_parent_css_style_sheet(nullptr);
+    sheet.set_owner_node(nullptr);
+    sheet.set_owner_css_rule(nullptr);
+}
+
+// https://www.w3.org/TR/cssom/#add-a-css-style-sheet
+void StyleSheetList::add_a_css_style_sheet(CSS::CSSStyleSheet& sheet)
+{
+    // 1. Add the CSS style sheet to the list of document or shadow root CSS style sheets at the appropriate location. The remainder of these steps deal with the disabled flag.
+    add_sheet(sheet);
+
+    // 2. If the disabled flag is set, then return.
+    if (sheet.disabled())
+        return;
+
+    // FIXME: 3. If the title is not the empty string, the alternate flag is unset, and preferred CSS style sheet set name is the empty string change the preferred CSS style sheet set name to the title.
+
+    // FIXME: 4. If any of the following is true, then unset the disabled flag and return:
+    //           The title is the empty string.
+    //           The last CSS style sheet set name is null and the title is a case-sensitive match for the preferred CSS style sheet set name.
+    //           The title is a case-sensitive match for the last CSS style sheet set name.
+
+    // FIXME: 5. Set the disabled flag.
+}
+
+// https://www.w3.org/TR/cssom/#create-a-css-style-sheet
+void StyleSheetList::create_a_css_style_sheet(String type, DOM::Element* owner_node, String media, String title, bool alternate, bool origin_clean, Optional<String> location, CSS::CSSStyleSheet* parent_style_sheet, CSS::CSSRule* owner_rule, CSS::CSSStyleSheet& sheet)
+{
+    // 1. Create a new CSS style sheet object and set its properties as specified.
+    // FIXME: We receive `sheet` from the caller already. This is weird.
+
+    sheet.set_parent_css_style_sheet(parent_style_sheet);
+    sheet.set_owner_css_rule(owner_rule);
+    sheet.set_owner_node(owner_node);
+    sheet.set_type(move(type));
+    sheet.set_media(move(media));
+    sheet.set_title(move(title));
+    sheet.set_alternate(alternate);
+    sheet.set_origin_clean(origin_clean);
+    sheet.set_location(move(location));
+
+    // 2. Then run the add a CSS style sheet steps for the newly created CSS style sheet.
+    add_a_css_style_sheet(sheet);
+}
+
 void StyleSheetList::add_sheet(CSSStyleSheet& sheet)
 {
     sheet.set_style_sheet_list({}, this);
diff --git a/Userland/Libraries/LibWeb/CSS/StyleSheetList.h b/Userland/Libraries/LibWeb/CSS/StyleSheetList.h
index 2e32bc8c406..c6ede5f0fff 100644
--- a/Userland/Libraries/LibWeb/CSS/StyleSheetList.h
+++ b/Userland/Libraries/LibWeb/CSS/StyleSheetList.h
@@ -19,8 +19,9 @@ class StyleSheetList final : public Bindings::PlatformObject {
 public:
     [[nodiscard]] static JS::NonnullGCPtr<StyleSheetList> create(DOM::Document&);
 
-    void add_sheet(CSSStyleSheet&);
-    void remove_sheet(CSSStyleSheet&);
+    void add_a_css_style_sheet(CSS::CSSStyleSheet&);
+    void remove_a_css_style_sheet(CSS::CSSStyleSheet&);
+    void create_a_css_style_sheet(String type, DOM::Element* owner_node, String media, String title, bool alternate, bool origin_clean, Optional<String> location, CSS::CSSStyleSheet* parent_style_sheet, CSS::CSSRule* owner_rule, CSS::CSSStyleSheet&);
 
     Vector<JS::NonnullGCPtr<CSSStyleSheet>> const& sheets() const { return m_sheets; }
     Vector<JS::NonnullGCPtr<CSSStyleSheet>>& sheets() { return m_sheets; }
@@ -46,6 +47,9 @@ private:
     virtual void initialize(JS::Realm&) override;
     virtual void visit_edges(Cell::Visitor&) override;
 
+    void add_sheet(CSSStyleSheet&);
+    void remove_sheet(CSSStyleSheet&);
+
     void sort_sheets();
 
     JS::NonnullGCPtr<DOM::Document> m_document;
diff --git a/Userland/Libraries/LibWeb/DOM/StyleElementUtils.cpp b/Userland/Libraries/LibWeb/DOM/StyleElementUtils.cpp
index 8e24e58fcdc..539fa45d26c 100644
--- a/Userland/Libraries/LibWeb/DOM/StyleElementUtils.cpp
+++ b/Userland/Libraries/LibWeb/DOM/StyleElementUtils.cpp
@@ -33,7 +33,7 @@ void StyleElementUtils::update_a_style_block(DOM::Element& style_element)
     // 2. If element has an associated CSS style sheet, remove the CSS style sheet in question.
 
     if (m_associated_css_style_sheet) {
-        remove_a_css_style_sheet(style_element.document_or_shadow_root_style_sheets(), *m_associated_css_style_sheet);
+        style_element.document_or_shadow_root_style_sheets().remove_a_css_style_sheet(*m_associated_css_style_sheet);
 
         // FIXME: This should probably be handled by StyleSheet::set_owner_node().
         m_associated_css_style_sheet = nullptr;
@@ -60,8 +60,7 @@ void StyleElementUtils::update_a_style_block(DOM::Element& style_element)
     m_associated_css_style_sheet = sheet;
 
     // 6. Create a CSS style sheet with the following properties...
-    create_a_css_style_sheet(
-        style_element.document_or_shadow_root_style_sheets(),
+    style_element.document_or_shadow_root_style_sheets().create_a_css_style_sheet(
         "text/css"_string,
         &style_element,
         style_element.attribute(HTML::AttributeNames::media).value_or({}),
@@ -76,56 +75,4 @@ void StyleElementUtils::update_a_style_block(DOM::Element& style_element)
         *sheet);
 }
 
-// https://www.w3.org/TR/cssom/#remove-a-css-style-sheet
-void StyleElementUtils::remove_a_css_style_sheet(CSS::StyleSheetList& style_sheets, CSS::CSSStyleSheet& sheet)
-{
-    // 1. Remove the CSS style sheet from the list of document or shadow root CSS style sheets.
-    style_sheets.remove_sheet(sheet);
-
-    // 2. Set the CSS style sheet’s parent CSS style sheet, owner node and owner CSS rule to null.
-    sheet.set_parent_css_style_sheet(nullptr);
-    sheet.set_owner_node(nullptr);
-    sheet.set_owner_css_rule(nullptr);
-}
-
-// https://www.w3.org/TR/cssom/#create-a-css-style-sheet
-void StyleElementUtils::create_a_css_style_sheet(CSS::StyleSheetList& style_sheets, String type, DOM::Element* owner_node, String media, String title, bool alternate, bool origin_clean, Optional<String> location, CSS::CSSStyleSheet* parent_style_sheet, CSS::CSSRule* owner_rule, CSS::CSSStyleSheet& sheet)
-{
-    // 1. Create a new CSS style sheet object and set its properties as specified.
-    // FIXME: We receive `sheet` from the caller already. This is weird.
-
-    sheet.set_parent_css_style_sheet(parent_style_sheet);
-    sheet.set_owner_css_rule(owner_rule);
-    sheet.set_owner_node(owner_node);
-    sheet.set_type(move(type));
-    sheet.set_media(move(media));
-    sheet.set_title(move(title));
-    sheet.set_alternate(alternate);
-    sheet.set_origin_clean(origin_clean);
-    sheet.set_location(move(location));
-
-    // 2. Then run the add a CSS style sheet steps for the newly created CSS style sheet.
-    add_a_css_style_sheet(style_sheets, sheet);
-}
-
-// https://www.w3.org/TR/cssom/#add-a-css-style-sheet
-void StyleElementUtils::add_a_css_style_sheet(CSS::StyleSheetList& style_sheets, CSS::CSSStyleSheet& sheet)
-{
-    // 1. Add the CSS style sheet to the list of document or shadow root CSS style sheets at the appropriate location. The remainder of these steps deal with the disabled flag.
-    style_sheets.add_sheet(sheet);
-
-    // 2. If the disabled flag is set, then return.
-    if (sheet.disabled())
-        return;
-
-    // FIXME: 3. If the title is not the empty string, the alternate flag is unset, and preferred CSS style sheet set name is the empty string change the preferred CSS style sheet set name to the title.
-
-    // FIXME: 4. If any of the following is true, then unset the disabled flag and return:
-    //           The title is the empty string.
-    //           The last CSS style sheet set name is null and the title is a case-sensitive match for the preferred CSS style sheet set name.
-    //           The title is a case-sensitive match for the last CSS style sheet set name.
-
-    // FIXME: 5. Set the disabled flag.
-}
-
 }
diff --git a/Userland/Libraries/LibWeb/DOM/StyleElementUtils.h b/Userland/Libraries/LibWeb/DOM/StyleElementUtils.h
index cfa5771934b..14d3d06db57 100644
--- a/Userland/Libraries/LibWeb/DOM/StyleElementUtils.h
+++ b/Userland/Libraries/LibWeb/DOM/StyleElementUtils.h
@@ -20,10 +20,6 @@ public:
     CSS::CSSStyleSheet const* sheet() const { return m_associated_css_style_sheet; }
 
 private:
-    void remove_a_css_style_sheet(CSS::StyleSheetList&, CSS::CSSStyleSheet& sheet);
-    void create_a_css_style_sheet(CSS::StyleSheetList&, String type, DOM::Element* owner_node, String media, String title, bool alternate, bool origin_clean, Optional<String> location, CSS::CSSStyleSheet* parent_style_sheet, CSS::CSSRule* owner_rule, CSS::CSSStyleSheet& sheet);
-    void add_a_css_style_sheet(CSS::StyleSheetList&, CSS::CSSStyleSheet& sheet);
-
     // https://www.w3.org/TR/cssom/#associated-css-style-sheet
     JS::GCPtr<CSS::CSSStyleSheet> m_associated_css_style_sheet;
 };
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLLinkElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLLinkElement.cpp
index d406d674e4f..a44a19212b1 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLLinkElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLLinkElement.cpp
@@ -113,7 +113,7 @@ void HTMLLinkElement::attribute_changed(FlyString const& name, Optional<String>
     // FIXME: Handle alternate stylesheets properly
     if (m_relationship & Relationship::Stylesheet && !(m_relationship & Relationship::Alternate)) {
         if (name == HTML::AttributeNames::disabled && m_loaded_style_sheet)
-            document_or_shadow_root_style_sheets().remove_sheet(*m_loaded_style_sheet);
+            document_or_shadow_root_style_sheets().remove_a_css_style_sheet(*m_loaded_style_sheet);
 
         // https://html.spec.whatwg.org/multipage/links.html#link-type-stylesheet:fetch-and-process-the-linked-resource
         // The appropriate times to fetch and process this type of link are:
@@ -312,7 +312,7 @@ void HTMLLinkElement::process_stylesheet_resource(bool success, Fetch::Infrastru
 
     // 3. If el has an associated CSS style sheet, remove the CSS style sheet.
     if (m_loaded_style_sheet) {
-        document_or_shadow_root_style_sheets().remove_sheet(*m_loaded_style_sheet);
+        document_or_shadow_root_style_sheets().remove_a_css_style_sheet(*m_loaded_style_sheet);
         m_loaded_style_sheet = nullptr;
     }
 
@@ -369,9 +369,17 @@ void HTMLLinkElement::process_stylesheet_resource(bool success, Fetch::Infrastru
                 m_loaded_style_sheet = parse_css_stylesheet(CSS::Parser::ParsingContext(document(), *response.url()), decoded_string);
 
                 if (m_loaded_style_sheet) {
-                    m_loaded_style_sheet->set_owner_node(this);
-                    m_loaded_style_sheet->set_media(attribute(HTML::AttributeNames::media).value_or({}));
-                    document().style_sheets().add_sheet(*m_loaded_style_sheet);
+                    document().style_sheets().create_a_css_style_sheet(
+                        "text/css"_string,
+                        this,
+                        attribute(HTML::AttributeNames::media).value_or({}),
+                        in_a_document_tree() ? attribute(HTML::AttributeNames::title).value_or({}) : String {},
+                        false,
+                        true,
+                        {},
+                        nullptr,
+                        nullptr,
+                        *m_loaded_style_sheet);
                 } else {
                     dbgln_if(CSS_LOADER_DEBUG, "HTMLLinkElement: Failed to parse stylesheet: {}", resource()->url());
                 }