diff --git a/test/helpers/browser.js b/test/helpers/browser.js
index 91d8429ff..c09d50dd0 100644
--- a/test/helpers/browser.js
+++ b/test/helpers/browser.js
@@ -16,3 +16,4 @@ global.navigator = {
 };
 
 documentRef = document;
+global.HTMLElement = window.HTMLElement;