diff --git a/21g30t1e75.js b/21g30t1e75.js
index ea19a13..c598f3b 100644
--- a/21g30t1e75.js
+++ b/21g30t1e75.js
@@ -1256,7 +1256,7 @@ GameLib.CustomCode.prototype.restore = function() {
 			this.grid[body.position.x][body.position.y] = body;
 			
             return body;
-        }
+        }.bind(this)
     );
 
 	this.state.orientation = this.backupOrientation;