diff --git a/components/script/dom/promise.rs b/components/script/dom/promise.rs
index eade086640d..9ff4adfe397 100644
--- a/components/script/dom/promise.rs
+++ b/components/script/dom/promise.rs
@@ -79,6 +79,11 @@ impl Drop for Promise {
 }
 
 impl Promise {
+    #[allow(unsafe_code)]
+    pub fn new(global: &GlobalScope, _comp: &JSAutoCompartment) -> Rc<Promise> {
+        unsafe { Promise::new_in_current_compartment(global) }
+    }
+
     #[allow(unsafe_code)]
     pub unsafe fn new_in_current_compartment(global: &GlobalScope) -> Rc<Promise> {
         let cx = global.get_cx();