diff --git a/dist/tetrion.js b/dist/tetrion.js
index 356f26a..65940d1 100644
--- a/dist/tetrion.js
+++ b/dist/tetrion.js
@@ -1030,10 +1030,10 @@ Tetris.prototype = {
 					this._update();
 				}
 				if(curkey == 81) {
-					if(document.getElementById("bg").style.display == "none")
-						document.getElementById("bg").style.display =  "initial";
-					else
-						document.getElementById("bg").style.display="none";
+					//if(document.getElementById("bg").style.display == "none")
+					//	document.getElementById("bg").style.display =  "initial";
+					//else
+					//	document.getElementById("bg").style.display="none";
 				}
 			}
 			inputs.inputqueue = [];
diff --git a/index.html b/index.html
index f653271..e7c1361 100644
--- a/index.html
+++ b/index.html
@@ -37,13 +37,13 @@
 <body>
 
 
-
+<!--
 <iframe id="bg" width="640" height="360" frameborder="0" src="https://www.shadertoy.com/embed/4lBGDh?gui=&t=10&paused=false&muted=false" allowfullscreen></iframe>
 <script>
 
 
 document.getElementById("bg").width = window.innerWidth;
-document.getElementById("bg").height = window.innerHeight;
+document.getElementById("bg").height = window.innerHeight;-->
 </script>
 <div id="tetris">
 
diff --git a/src/main.js b/src/main.js
index ba734a1..1068e12 100644
--- a/src/main.js
+++ b/src/main.js
@@ -385,10 +385,10 @@ Tetris.prototype = {
 					this._update();
 				}
 				if(curkey == 81) {
-					if(document.getElementById("bg").style.display == "none")
-						document.getElementById("bg").style.display =  "initial";
-					else
-						document.getElementById("bg").style.display="none";
+					//if(document.getElementById("bg").style.display == "none")
+					//	document.getElementById("bg").style.display =  "initial";
+					//else
+					//	document.getElementById("bg").style.display="none";
 				}
 			}
 			inputs.inputqueue = [];
