diff --git a/Libraries/LibRegex/RegexByteCode.cpp b/Libraries/LibRegex/RegexByteCode.cpp
index 709ee332f74..74604826cd9 100644
--- a/Libraries/LibRegex/RegexByteCode.cpp
+++ b/Libraries/LibRegex/RegexByteCode.cpp
@@ -387,7 +387,7 @@ ALWAYS_INLINE ExecutionResult OpCode_SaveRightCaptureGroup::execute(MatchInput c
     if (start_position < match.column)
         return ExecutionResult::Continue;
 
-    VERIFY(start_position + length <= input.view.length());
+    VERIFY(start_position + length <= input.view.length_in_code_units());
 
     auto captured_text = input.view.substring_view(start_position, length);
 
@@ -420,7 +420,7 @@ ALWAYS_INLINE ExecutionResult OpCode_SaveRightNamedCaptureGroup::execute(MatchIn
     if (start_position < match.column)
         return ExecutionResult::Continue;
 
-    VERIFY(start_position + length <= input.view.length());
+    VERIFY(start_position + length <= input.view.length_in_code_units());
 
     auto view = input.view.substring_view(start_position, length);
 
@@ -551,7 +551,7 @@ ALWAYS_INLINE ExecutionResult OpCode_Compare::execute(MatchInput const& input, M
             break;
         }
         case CharacterCompareType::CharClass: {
-            if (input.view.length() <= state.string_position_in_code_units)
+            if (input.view.length_in_code_units() <= state.string_position_in_code_units)
                 return ExecutionResult::Failed_ExecuteLowPrioForks;
 
             auto character_class = (CharClass)m_bytecode->at(offset++);
diff --git a/Tests/LibRegex/TestRegex.cpp b/Tests/LibRegex/TestRegex.cpp
index ccbb8a2bcc3..bf8b19a39f3 100644
--- a/Tests/LibRegex/TestRegex.cpp
+++ b/Tests/LibRegex/TestRegex.cpp
@@ -828,7 +828,8 @@ TEST_CASE(ECMA262_unicode_match)
             "\\ud83c[\\udffb-\\udfff](?=\\ud83c[\\udffb-\\udfff])|(?:[^\\ud800-\\udfff][\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff]?|[\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff]|(?:\\ud83c[\\udde6-\\uddff]){2}|[\\ud800-\\udbff][\\udc00-\\udfff]|[\\ud800-\\udfff])[\\ufe0e\\ufe0f]?(?:[\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff]|\\ud83c[\\udffb-\\udfff])?(?:\\u200d(?:[^\\ud800-\\udfff]|(?:\\ud83c[\\udde6-\\uddff]){2}|[\\ud800-\\udbff][\\udc00-\\udfff])[\\ufe0e\\ufe0f]?(?:[\\u0300-\\u036f\\ufe20-\\ufe2f\\u20d0-\\u20ff]|\\ud83c[\\udffb-\\udfff])?)*"sv,
             "😀"sv,
             true,
-        }
+        },
+        { "(?<before>\\w*)\\s*(?<emoji>\\p{Emoji}+)\\s*(?<after>\\w*)"sv, "Hey 🎉 there! I love 🍕 pizza"sv, true, ECMAScriptFlags::Unicode },
     };
 
     for (auto& test : tests) {