diff --git a/pxcqbyldn.js b/pxcqbyldn.js
index 3085257..5901643 100644
--- a/pxcqbyldn.js
+++ b/pxcqbyldn.js
@@ -245,7 +245,7 @@ if (this.mouseIsDown) {
     if (this.fog.color.r > 0.5) {
         this.fog.color.r = 0.5;
     }
-    this.fog.updateInstance('color');
+    //this.fog.updateInstance('color');
 
     this.renderer.clearColor.r += 0.01;
     if (this.renderer.clearColor.r > 0.5) {