diff --git a/test/perf/promise.js b/test/perf/promise.js
index <HASH>..<HASH> 100644
--- a/test/perf/promise.js
+++ b/test/perf/promise.js
@@ -1,6 +1,6 @@
 "use strict";
 
-var GpfPromise = gpf.internals._GpfPromise;
+var GpfPromise = gpf.Promise;
 
 function createTest (PromiseClass) {
     return function () {
gpf.Promise exposes the internal one (#<I>)