diff --git a/src/ol/control/Zoom.js b/src/ol/control/Zoom.js
index a25cbac6d7..59af75ec55 100644
--- a/src/ol/control/Zoom.js
+++ b/src/ol/control/Zoom.js
@@ -1,6 +1,5 @@
 goog.provide('ol.control.Zoom');
 
-goog.require('ol.event');
 goog.require('ol.control.Control');
 
 goog.require('goog.dom');
@@ -120,4 +119,4 @@ ol.control.Zoom.RES = {
     OUT_CLS: 'ol-control-zoom-out',
     IN_TEXT: '+',
     OUT_TEXT: '\u2013'
-};
\ No newline at end of file
+};