diff --git a/Tests/LibWeb/Text/expected/css/constructed-style-sheets.txt b/Tests/LibWeb/Text/expected/css/constructed-style-sheets.txt
index 9359dbb869..5a54b480ca 100644
--- a/Tests/LibWeb/Text/expected/css/constructed-style-sheets.txt
+++ b/Tests/LibWeb/Text/expected/css/constructed-style-sheets.txt
@@ -1 +1,2 @@
 Disabled constructed style sheet applies to document: false
+Constructed style sheet with media rules applies to document: true
diff --git a/Tests/LibWeb/Text/input/css/constructed-style-sheets.html b/Tests/LibWeb/Text/input/css/constructed-style-sheets.html
index 64de3f5f02..86a7190434 100644
--- a/Tests/LibWeb/Text/input/css/constructed-style-sheets.html
+++ b/Tests/LibWeb/Text/input/css/constructed-style-sheets.html
@@ -16,5 +16,6 @@
         }
 
         println(`Disabled constructed style sheet applies to document: ${constructedStyleSheetAppliesToDocument({ disabled: true })}`);
+        println(`Constructed style sheet with media rules applies to document: ${constructedStyleSheetAppliesToDocument({ media: "screen, print" })}`);
     });
 </script>
diff --git a/Userland/Libraries/LibWeb/DOM/Document.cpp b/Userland/Libraries/LibWeb/DOM/Document.cpp
index 80528f7494..fa802a3402 100644
--- a/Userland/Libraries/LibWeb/DOM/Document.cpp
+++ b/Userland/Libraries/LibWeb/DOM/Document.cpp
@@ -2562,10 +2562,10 @@ void Document::evaluate_media_rules()
         return;
 
     bool any_media_queries_changed_match_state = false;
-    for (auto& style_sheet : style_sheets().sheets()) {
-        if (style_sheet->evaluate_media_queries(*window))
+    for_each_css_style_sheet([&](CSS::CSSStyleSheet& style_sheet) {
+        if (style_sheet.evaluate_media_queries(*window))
             any_media_queries_changed_match_state = true;
-    }
+    });
 
     if (any_media_queries_changed_match_state) {
         style_computer().invalidate_rule_cache();
@@ -4897,9 +4897,11 @@ WebIDL::ExceptionOr<void> Document::set_adopted_style_sheets(JS::Value new_value
 
 void Document::for_each_css_style_sheet(Function<void(CSS::CSSStyleSheet&)>&& callback) const
 {
-    for (auto& style_sheet : m_style_sheets->sheets()) {
-        if (!(style_sheet->is_alternate() && style_sheet->disabled()))
-            callback(*style_sheet);
+    if (m_style_sheets) {
+        for (auto& style_sheet : m_style_sheets->sheets()) {
+            if (!(style_sheet->is_alternate() && style_sheet->disabled()))
+                callback(*style_sheet);
+        }
     }
 
     if (m_adopted_style_sheets) {