diff --git a/.jshintrc b/.jshintrc
index d5e68dc..10d4ca4 100644
--- a/.jshintrc
+++ b/.jshintrc
@@ -10,6 +10,5 @@
   "boss": true,
   "eqnull": true,
   "node": true,
-  "es5": true,
   "scripturl": true
 }