diff --git a/play/assets/tmpGame/script/Scene.js b/play/assets/tmpGame/script/Scene.js
index 6e6fa54d144d032a09dbe7f827f8bf38da877c62..59198e5c3558360f2dc0e8ea4568d035ddde2236 100644
--- a/play/assets/tmpGame/script/Scene.js
+++ b/play/assets/tmpGame/script/Scene.js
@@ -205,8 +205,8 @@ cc.Class({
 						dragonDisplay.armatureName = armatureNames[0];
 
 					}
-					let width = animNode.node.width;
-					let height = animNode.node.height;
+					let width = animNode.width;
+					let height = animNode.height;
 					animNode.spriteFrame = spriteFrame;
 					animNode.width = width;
 					animNode.height = height;