diff --git a/Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp b/Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
index a55787c6d0..8dd64dd342 100644
--- a/Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
+++ b/Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
@@ -497,13 +497,13 @@ Result<Selector::SimpleSelector, Parser::ParsingResult> Parser::parse_simple_sel
                 return ParsingResult::IncludesIgnoredVendorPrefix;
 
             if (pseudo_name.equals_ignoring_case("after")) {
-                simple_selector.pseudo_element = Selector::SimpleSelector::PseudoElement::After;
+                simple_selector.pseudo_element = Selector::PseudoElement::After;
             } else if (pseudo_name.equals_ignoring_case("before")) {
-                simple_selector.pseudo_element = Selector::SimpleSelector::PseudoElement::Before;
+                simple_selector.pseudo_element = Selector::PseudoElement::Before;
             } else if (pseudo_name.equals_ignoring_case("first-letter")) {
-                simple_selector.pseudo_element = Selector::SimpleSelector::PseudoElement::FirstLetter;
+                simple_selector.pseudo_element = Selector::PseudoElement::FirstLetter;
             } else if (pseudo_name.equals_ignoring_case("first-line")) {
-                simple_selector.pseudo_element = Selector::SimpleSelector::PseudoElement::FirstLine;
+                simple_selector.pseudo_element = Selector::PseudoElement::FirstLine;
             } else {
                 dbgln_if(CSS_PARSER_DEBUG, "Unrecognized pseudo-element: '::{}'", pseudo_name);
                 return ParsingResult::SyntaxError;
@@ -561,19 +561,19 @@ Result<Selector::SimpleSelector, Parser::ParsingResult> Parser::parse_simple_sel
             } else if (pseudo_name.equals_ignoring_case("after")) {
                 // Single-colon syntax allowed for compatibility. https://www.w3.org/TR/selectors/#pseudo-element-syntax
                 simple_selector.type = Selector::SimpleSelector::Type::PseudoElement;
-                simple_selector.pseudo_element = Selector::SimpleSelector::PseudoElement::After;
+                simple_selector.pseudo_element = Selector::PseudoElement::After;
             } else if (pseudo_name.equals_ignoring_case("before")) {
                 // See :after
                 simple_selector.type = Selector::SimpleSelector::Type::PseudoElement;
-                simple_selector.pseudo_element = Selector::SimpleSelector::PseudoElement::Before;
+                simple_selector.pseudo_element = Selector::PseudoElement::Before;
             } else if (pseudo_name.equals_ignoring_case("first-letter")) {
                 // See :after
                 simple_selector.type = Selector::SimpleSelector::Type::PseudoElement;
-                simple_selector.pseudo_element = Selector::SimpleSelector::PseudoElement::FirstLetter;
+                simple_selector.pseudo_element = Selector::PseudoElement::FirstLetter;
             } else if (pseudo_name.equals_ignoring_case("first-line")) {
                 // See :after
                 simple_selector.type = Selector::SimpleSelector::Type::PseudoElement;
-                simple_selector.pseudo_element = Selector::SimpleSelector::PseudoElement::FirstLine;
+                simple_selector.pseudo_element = Selector::PseudoElement::FirstLine;
             } else {
                 dbgln_if(CSS_PARSER_DEBUG, "Unrecognized pseudo-class: ':{}'", pseudo_name);
                 return ParsingResult::SyntaxError;
diff --git a/Userland/Libraries/LibWeb/CSS/Selector.cpp b/Userland/Libraries/LibWeb/CSS/Selector.cpp
index 6b9e27d2f9..6b8e495370 100644
--- a/Userland/Libraries/LibWeb/CSS/Selector.cpp
+++ b/Userland/Libraries/LibWeb/CSS/Selector.cpp
@@ -240,18 +240,18 @@ String serialize_a_group_of_selectors(NonnullRefPtrVector<Selector> const& selec
     return builder.to_string();
 }
 
-constexpr StringView pseudo_element_name(Selector::SimpleSelector::PseudoElement pseudo_element)
+constexpr StringView pseudo_element_name(Selector::PseudoElement pseudo_element)
 {
     switch (pseudo_element) {
-    case Selector::SimpleSelector::PseudoElement::Before:
+    case Selector::PseudoElement::Before:
         return "before"sv;
-    case Selector::SimpleSelector::PseudoElement::After:
+    case Selector::PseudoElement::After:
         return "after"sv;
-    case Selector::SimpleSelector::PseudoElement::FirstLine:
+    case Selector::PseudoElement::FirstLine:
         return "first-line"sv;
-    case Selector::SimpleSelector::PseudoElement::FirstLetter:
+    case Selector::PseudoElement::FirstLetter:
         return "first-letter"sv;
-    case Selector::SimpleSelector::PseudoElement::None:
+    case Selector::PseudoElement::None:
         break;
     }
     VERIFY_NOT_REACHED();
diff --git a/Userland/Libraries/LibWeb/CSS/Selector.h b/Userland/Libraries/LibWeb/CSS/Selector.h
index ce5b7dc109..29112dfed2 100644
--- a/Userland/Libraries/LibWeb/CSS/Selector.h
+++ b/Userland/Libraries/LibWeb/CSS/Selector.h
@@ -20,6 +20,14 @@ using SelectorList = NonnullRefPtrVector<class Selector>;
 // This is a <complex-selector> in the spec. https://www.w3.org/TR/selectors-4/#complex
 class Selector : public RefCounted<Selector> {
 public:
+    enum class PseudoElement {
+        None,
+        Before,
+        After,
+        FirstLine,
+        FirstLetter,
+    };
+
     struct SimpleSelector {
         enum class Type {
             Invalid,
@@ -75,14 +83,6 @@ public:
             SelectorList not_selector {};
         };
         PseudoClass pseudo_class {};
-
-        enum class PseudoElement {
-            None,
-            Before,
-            After,
-            FirstLine,
-            FirstLetter,
-        };
         PseudoElement pseudo_element { PseudoElement::None };
 
         FlyString value {};
@@ -142,7 +142,7 @@ private:
     mutable Optional<u32> m_specificity;
 };
 
-constexpr StringView pseudo_element_name(Selector::SimpleSelector::PseudoElement);
+constexpr StringView pseudo_element_name(Selector::PseudoElement);
 constexpr StringView pseudo_class_name(Selector::SimpleSelector::PseudoClass::Type);
 
 String serialize_a_group_of_selectors(NonnullRefPtrVector<Selector> const& selectors);
diff --git a/Userland/Libraries/LibWeb/Dump.cpp b/Userland/Libraries/LibWeb/Dump.cpp
index cee57d23d4..59499440af 100644
--- a/Userland/Libraries/LibWeb/Dump.cpp
+++ b/Userland/Libraries/LibWeb/Dump.cpp
@@ -438,19 +438,19 @@ void dump_selector(StringBuilder& builder, CSS::Selector const& selector)
             if (simple_selector.type == CSS::Selector::SimpleSelector::Type::PseudoElement) {
                 char const* pseudo_element_description = "";
                 switch (simple_selector.pseudo_element) {
-                case CSS::Selector::SimpleSelector::PseudoElement::None:
+                case CSS::Selector::PseudoElement::None:
                     pseudo_element_description = "NONE";
                     break;
-                case CSS::Selector::SimpleSelector::PseudoElement::Before:
+                case CSS::Selector::PseudoElement::Before:
                     pseudo_element_description = "before";
                     break;
-                case CSS::Selector::SimpleSelector::PseudoElement::After:
+                case CSS::Selector::PseudoElement::After:
                     pseudo_element_description = "after";
                     break;
-                case CSS::Selector::SimpleSelector::PseudoElement::FirstLine:
+                case CSS::Selector::PseudoElement::FirstLine:
                     pseudo_element_description = "first-line";
                     break;
-                case CSS::Selector::SimpleSelector::PseudoElement::FirstLetter:
+                case CSS::Selector::PseudoElement::FirstLetter:
                     pseudo_element_description = "first-letter";
                     break;
                 }