diff --git a/Libraries/LibHTML/DOM/Element.cpp b/Libraries/LibHTML/DOM/Element.cpp
index c0e769efe1..ab0b531b0f 100644
--- a/Libraries/LibHTML/DOM/Element.cpp
+++ b/Libraries/LibHTML/DOM/Element.cpp
@@ -187,5 +187,5 @@ NonnullRefPtr<StyleProperties> Element::computed_style()
                 properties->set_property(id, prop.value());
         }
     }
-    return properties.ptr();
+    return properties;
 }
diff --git a/Libraries/LibHTML/DOM/Element.h b/Libraries/LibHTML/DOM/Element.h
index e163aa26bc..346f0a3f06 100644
--- a/Libraries/LibHTML/DOM/Element.h
+++ b/Libraries/LibHTML/DOM/Element.h
@@ -57,7 +57,7 @@ public:
     String name() const { return attribute("name"); }
 
     const StyleProperties* resolved_style() const { return m_resolved_style.ptr(); }
-    RefPtr<StyleProperties> computed_style();
+    NonnullRefPtr<StyleProperties> computed_style();
 
 private:
     RefPtr<LayoutNode> create_layout_node(const StyleProperties* parent_style) const override;