diff --git a/194yv3pctj.js b/194yv3pctj.js
index cd4344f..9cf016a 100644
--- a/194yv3pctj.js
+++ b/194yv3pctj.js
@@ -72,7 +72,7 @@ if (data.code === 'KeyL') {
 	
 	this.instancedGeometry.instance.clearGroups();
 	
-	this.instancedGeometry.instance.addGroup(0, this.instancedGeometry.instance.attributes.position.count, 0);
+	this.instancedGeometry.instance.addGroup(0, 36, 0);
 	
 	//this.meshImageGrid.geometry.instance = this.instancedGeometry.instance;