diff --git a/docs/index.html b/docs/index.html
index 157fd1f32..f4818317f 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -12,10 +12,6 @@
     <meta property="og:title" content="30 seconds of code">
     <meta property="og:description" content="Curated collection of useful Javascript snippets that you can understand in 30 seconds or less."/>
     <meta property="og:type" content="website"/><meta property="og:image" content="favicon.png">
-    <meta http-equiv="x-ua-compatible" content="ie=edge">
-    <meta name="apple-mobile-web-app-capable" content="yes">
-    <meta name="apple-mobile-web-app-status-bar-style" content="black">
-    <meta name="msapplication-config" content="browserconfig.xml">
     <link rel="icon" type="image/png" href="favicon.png">
     <link rel="stylesheet" href="prism.css">
   </head>