diff --git a/public/index.html b/public/index.html
index 7dc762a1..40479a86 100644
--- a/public/index.html
+++ b/public/index.html
@@ -42,6 +42,13 @@
           name="msapplication-config"
           content="%PUBLIC_URL%/clients/%REACT_APP_CLIENT%/favicon/browserconfig.xml" />
     <% } %>
+    <!-- Google Tag Manager -->
+    <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
+              new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
+            j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
+            'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
+    })(window,document,'script','dataLayer','GTM-5K7GHJB');</script>
+    <!-- End Google Tag Manager -->
   </head>
   <body>
     <noscript>You need to enable JavaScript to run this app.</noscript>
@@ -59,18 +66,11 @@
     <!-- Start of ChromeCast script -->
     <script src="//www.gstatic.com/cv/js/sender/v1/cast_sender.js?loadCastFramework=1"></script>
     <!-- End of ChromeCast script -->
-    <!-- Google tag (gtag.js) -->
-    <script async src="https://www.googletagmanager.com/gtag/js?id=G-LZXGB5GJG0"></script>
-    <script>
-      window.dataLayer = window.dataLayer || [];
-      function gtag(){dataLayer.push(arguments);}
-      gtag('js', new Date());
-
-      gtag('config', 'G-LZXGB5GJG0');
-    </script>
     <!-- Google Tag Manager (noscript) -->
-    <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-5K7GHJB"
-                      height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
+    <noscript>
+      <iframe src="https://www.googletagmanager.com/ns.html?id=GTM-5K7GHJB"
+                      height="0" width="0" style="display:none;visibility:hidden"></iframe>
+    </noscript>
     <!-- End Google Tag Manager (noscript) -->
   </body>
 </html>
