1 files changed, 1 insertions, 2 deletions
diff --git a/components/script/dom/htmldetailselement.rs b/components/script/dom/htmldetailselement.rs
index 61f02d0899f..9a7cf6e13f8 100644
--- a/components/script/dom/htmldetailselement.rs
+++ b/components/script/dom/htmldetailselement.rs
@@ -5,7 +5,6 @@
 use dom::attr::Attr;
 use dom::bindings::codegen::Bindings::HTMLDetailsElementBinding;
 use dom::bindings::codegen::Bindings::HTMLDetailsElementBinding::HTMLDetailsElementMethods;
-use dom::bindings::global::GlobalRef;
 use dom::bindings::inheritance::Castable;
 use dom::bindings::js::Root;
 use dom::bindings::refcounted::Trusted;
@@ -79,7 +78,7 @@ impl VirtualMethods for HTMLDetailsElement {
                 element: details,
                 toggle_number: counter
             };
-            let _ = task_source.queue(runnable, GlobalRef::Window(&window));
+            let _ = task_source.queue(runnable, window.upcast());
         }
     }
 }