diff --git a/src/pixi/extras/TilingSprite.js b/src/pixi/extras/TilingSprite.js
index 7d5e932..5e31be6 100644
--- a/src/pixi/extras/TilingSprite.js
+++ b/src/pixi/extras/TilingSprite.js
@@ -465,7 +465,7 @@
     this.tilingTexture.baseTexture._powerOf2 = true;
 };
 
-TilingSprite.prototype.destroy = function () {
+PIXI.TilingSprite.prototype.destroy = function () {
     PIXI.Sprite.prototype.destroy.call(this);
 
     this.tileScale = null;