diff --git a/Userland/Libraries/LibWeb/HTML/Path2D.cpp b/Userland/Libraries/LibWeb/HTML/Path2D.cpp
index 696cd28bd7f..99ec7653e81 100644
--- a/Userland/Libraries/LibWeb/HTML/Path2D.cpp
+++ b/Userland/Libraries/LibWeb/HTML/Path2D.cpp
@@ -12,9 +12,9 @@
 
 namespace Web::HTML {
 
-JS::NonnullGCPtr<Path2D> Path2D::construct_impl(JS::Realm& realm, Optional<Variant<JS::Handle<Path2D>, DeprecatedString>> const& path)
+WebIDL::ExceptionOr<JS::NonnullGCPtr<Path2D>> Path2D::construct_impl(JS::Realm& realm, Optional<Variant<JS::Handle<Path2D>, DeprecatedString>> const& path)
 {
-    return realm.heap().allocate<Path2D>(realm, realm, path).release_allocated_value_but_fixme_should_propagate_errors();
+    return MUST_OR_THROW_OOM(realm.heap().allocate<Path2D>(realm, realm, path));
 }
 
 // https://html.spec.whatwg.org/multipage/canvas.html#dom-path2d
diff --git a/Userland/Libraries/LibWeb/HTML/Path2D.h b/Userland/Libraries/LibWeb/HTML/Path2D.h
index 2805a60c8f1..81f7155c050 100644
--- a/Userland/Libraries/LibWeb/HTML/Path2D.h
+++ b/Userland/Libraries/LibWeb/HTML/Path2D.h
@@ -21,7 +21,7 @@ class Path2D final
     WEB_PLATFORM_OBJECT(Path2D, Bindings::PlatformObject);
 
 public:
-    static JS::NonnullGCPtr<Path2D> construct_impl(JS::Realm&, Optional<Variant<JS::Handle<Path2D>, DeprecatedString>> const& path);
+    static WebIDL::ExceptionOr<JS::NonnullGCPtr<Path2D>> construct_impl(JS::Realm&, Optional<Variant<JS::Handle<Path2D>, DeprecatedString>> const& path);
 
     virtual ~Path2D() override;