diff --git a/src/ol/map.js b/src/ol/map.js
index d46ac4a4fb..c8005378c8 100644
--- a/src/ol/map.js
+++ b/src/ol/map.js
@@ -14,7 +14,6 @@ goog.require('ol.Object');
 goog.require('ol.ObjectEventType');
 goog.require('ol.TileQueue');
 goog.require('ol.View');
-goog.require('ol.array');
 goog.require('ol.asserts');
 goog.require('ol.control');
 goog.require('ol.dom');
@@ -532,15 +531,6 @@ ol.Map.prototype.beforeRender = function(var_args) {
 };
 
 
-/**
- * @param {ol.PreRenderFunction} preRenderFunction Pre-render function.
- * @return {boolean} Whether the preRenderFunction has been found and removed.
- */
-ol.Map.prototype.removePreRenderFunction = function(preRenderFunction) {
-  return ol.array.remove(this.preRenderFunctions_, preRenderFunction);
-};
-
-
 /**
  *
  * @inheritDoc