diff --git a/src/ol/map.js b/src/ol/map.js
index fa503b41c4..05585dc90a 100644
--- a/src/ol/map.js
+++ b/src/ol/map.js
@@ -46,12 +46,12 @@ goog.require('ol.interaction.KeyboardZoom');
 goog.require('ol.interaction.MouseWheelZoom');
 goog.require('ol.interaction.condition');
 goog.require('ol.renderer.Map');
-goog.require('ol.renderer.canvas');
 goog.require('ol.renderer.canvas.Map');
-goog.require('ol.renderer.dom');
+goog.require('ol.renderer.canvas.isSupported');
 goog.require('ol.renderer.dom.Map');
-goog.require('ol.renderer.webgl');
+goog.require('ol.renderer.dom.isSupported');
 goog.require('ol.renderer.webgl.Map');
+goog.require('ol.renderer.webgl.isSupported');
 
 
 /**
diff --git a/src/ol/renderer/canvas/canvasrenderer.js b/src/ol/renderer/canvas/canvasrenderer.js
index f28861dcdc..85dc1d77a1 100644
--- a/src/ol/renderer/canvas/canvasrenderer.js
+++ b/src/ol/renderer/canvas/canvasrenderer.js
@@ -1,4 +1,4 @@
-goog.provide('ol.renderer.canvas');
+goog.provide('ol.renderer.canvas.isSupported');
 
 goog.require('ol.canvas');
 
diff --git a/src/ol/renderer/dom/domrenderer.js b/src/ol/renderer/dom/domrenderer.js
index 9577660298..1d32334bfa 100644
--- a/src/ol/renderer/dom/domrenderer.js
+++ b/src/ol/renderer/dom/domrenderer.js
@@ -1,4 +1,4 @@
-goog.provide('ol.renderer.dom');
+goog.provide('ol.renderer.dom.isSupported');
 
 goog.require('goog.functions');
 
diff --git a/src/ol/renderer/webgl/webglrenderer.js b/src/ol/renderer/webgl/webglrenderer.js
index d7ba243f8f..cf12c2ed7d 100644
--- a/src/ol/renderer/webgl/webglrenderer.js
+++ b/src/ol/renderer/webgl/webglrenderer.js
@@ -1,4 +1,4 @@
-goog.provide('ol.renderer.webgl');
+goog.provide('ol.renderer.webgl.isSupported');
 
 goog.require('ol.webgl');