diff --git a/src/extras/cacheAsBitmap.js b/src/extras/cacheAsBitmap.js
index 654e590..b63ef3f 100644
--- a/src/extras/cacheAsBitmap.js
+++ b/src/extras/cacheAsBitmap.js
@@ -82,8 +82,6 @@
 {
     this._initCachedDisplayObject( renderer );
 
-    this._cachedSprite.worldAlpha = this.worldAlpha;
-
     renderer.setObjectRenderer(renderer.plugins.sprite);
     renderer.plugins.sprite.render( this._cachedSprite );
 };