diff --git a/Userland/Libraries/LibWeb/CSS/StyleComputer.cpp b/Userland/Libraries/LibWeb/CSS/StyleComputer.cpp
index ae9df126d6..6dfd4783a3 100644
--- a/Userland/Libraries/LibWeb/CSS/StyleComputer.cpp
+++ b/Userland/Libraries/LibWeb/CSS/StyleComputer.cpp
@@ -57,12 +57,12 @@ static StyleSheet& quirks_mode_stylesheet()
 template<typename Callback>
 void StyleComputer::for_each_stylesheet(CascadeOrigin cascade_origin, Callback callback) const
 {
-    if (cascade_origin == CascadeOrigin::Any || cascade_origin == CascadeOrigin::UserAgent) {
+    if (cascade_origin == CascadeOrigin::UserAgent) {
         callback(default_stylesheet());
         if (document().in_quirks_mode())
             callback(quirks_mode_stylesheet());
     }
-    if (cascade_origin == CascadeOrigin::Any || cascade_origin == CascadeOrigin::Author) {
+    if (cascade_origin == CascadeOrigin::Author) {
         for (auto const& sheet : document().style_sheets().sheets()) {
             callback(sheet);
         }
diff --git a/Userland/Libraries/LibWeb/CSS/StyleComputer.h b/Userland/Libraries/LibWeb/CSS/StyleComputer.h
index 799dc05be4..f0524093f1 100644
--- a/Userland/Libraries/LibWeb/CSS/StyleComputer.h
+++ b/Userland/Libraries/LibWeb/CSS/StyleComputer.h
@@ -64,7 +64,7 @@ public:
         Transition,
     };
 
-    Vector<MatchingRule> collect_matching_rules(DOM::Element const&, CascadeOrigin = CascadeOrigin::Any) const;
+    Vector<MatchingRule> collect_matching_rules(DOM::Element const&, CascadeOrigin) const;
 
     void invalidate_rule_cache();