diff --git a/src/pixi/renderers/WebGLRenderer.js b/src/pixi/renderers/WebGLRenderer.js
index 7d92c8f..d02e7d5 100644
--- a/src/pixi/renderers/WebGLRenderer.js
+++ b/src/pixi/renderers/WebGLRenderer.js
@@ -325,9 +325,11 @@
         
 	this.initShaders();	
 	
-	for (var i=0; i < PIXI.TextureCache.length; i++) 
+	for(var key in PIXI.TextureCache) 
 	{
-		this.updateTexture(PIXI.TextureCache[i]);
+        	var texture = PIXI.TextureCache[key].baseTexture;
+        	texture._glTexture = null;
+        	PIXI.WebGLRenderer.updateTexture(texture);
 	};
 	
 	for (var i=0; i <  this.batchs.length; i++)