diff --git a/test/spec/ol/tilegrid/tilegrid.test.js b/test/spec/ol/tilegrid/tilegrid.test.js
index d46c02d38a..979069e059 100644
--- a/test/spec/ol/tilegrid/tilegrid.test.js
+++ b/test/spec/ol/tilegrid/tilegrid.test.js
@@ -1096,7 +1096,6 @@ describe('ol.tilegrid.TileGrid', function() {
 goog.require('ol.extent');
 goog.require('ol.proj');
 goog.require('ol.proj.METERS_PER_UNIT');
-goog.require('ol.proj');
 goog.require('ol.proj.EPSG3857');
 goog.require('ol.proj.Projection');
 goog.require('ol.TileRange');