diff --git a/html/webapp/index.html b/html/webapp/index.html
index 2fc6df6..9c6865c 100644
--- a/html/webapp/index.html
+++ b/html/webapp/index.html
@@ -9,16 +9,6 @@
   <link href="styles.css" rel="stylesheet" type="text/css">
 </head>
 
-<!-- Google tag (gtag.js) -->
-<script async src="https://www.googletagmanager.com/gtag/js?id=G-JJD92T2LEQ"></script>
-<script>
-  window.dataLayer = window.dataLayer || [];
-  function gtag(){dataLayer.push(arguments);}
-  gtag('js', new Date());
-
-  gtag('config', 'G-JJD92T2LEQ');
-</script>
-
 <body>
 <div align="center" id="embed-html"></div>
 <script type="text/javascript" src="dialog.js"></script>
