diff --git a/src/scales/scale.time.js b/src/scales/scale.time.js
index 3744230a564..8dfa4e36b00 100644
--- a/src/scales/scale.time.js
+++ b/src/scales/scale.time.js
@@ -1,4 +1,3 @@
-/* global window: false */
 'use strict';
 
 var adapter = require('../core/core.adapters')._date;