diff --git a/21g30t1e75.js b/21g30t1e75.js
index f4459e0..1508208 100644
--- a/21g30t1e75.js
+++ b/21g30t1e75.js
@@ -1146,12 +1146,27 @@ GameLib.CustomCode.prototype.restore = function() {
              */
             this.grid[body.position.x][body.position.y] = null;
 
-            /**
+			/**
              * If we have snake parts which have not been backed up - dispose of them
              */
-            if (this.backupSnake.indexOf(body) === -1) {
-                body.dispose();
-            }
+			var inUse = false;
+			
+			this.backupSnake.map(
+				function(backupBody) {
+					if (
+						backupBody.mesh === body.mesh ||
+						backupBody.backupMesh === body.mesh ||
+						backupBody.mesh === body.backupMesh ||
+						backupBody.backupMesh === body.backupMesh
+					   ) {
+						inUse = true;
+					}
+				}
+			)
+			
+			if (!inUse) {
+				body.dispose();
+			}
 
         }.bind(this)
     )