diff --git a/index.html b/index.html
index 5f2a185..5da364f 100644
--- a/index.html
+++ b/index.html
@@ -24,21 +24,23 @@
 		<span class="loader"></span>
 		<script>
 			var KEY = 0
-			document.body.onkeydown = function(e){
-    			if(e.keyCode == 69) {
-    				KEY++
-    				if (KEY == 3) {
-    					KEY = 0
-    					var iframes = parent.document.getElementsByTagName("iframe")
-    					for (var i = iframes.length - 1; i >= 0; i--) {
-    						iframes[i].remove();
-    					}
-    				}
-    				setTimeout(()=> {
-    					KEY = 0
-    				}, 2000)
-    			}
-			};
+			function destroyIframe() {
+                var iframe = window.frameElement;
+                iframe.parentNode.removeChild(iframe);
+            }
+
+            document.body.onkeydown = function(e) {
+                if (e.keyCode == 69) {
+                    KEY++;
+                    if (KEY == 3) {
+                        KEY = 0;
+                        destroyIframe();
+                    }
+                    setTimeout(() => {
+                        KEY = 0;
+                    }, 2000);
+                }
+            };
 			parent.document.body.innerHTML += '<style>.note {display: none !important;}</style>'
 		</script>
 	</body>