diff --git a/network-api/networkapi/mozfest/templates/mozfest/mozfest-base.html b/network-api/networkapi/mozfest/templates/mozfest/mozfest-base.html
index fc550b6e1f4..f7a9883384f 100644
--- a/network-api/networkapi/mozfest/templates/mozfest/mozfest-base.html
+++ b/network-api/networkapi/mozfest/templates/mozfest/mozfest-base.html
@@ -9,14 +9,15 @@
 
 {% block ga_identifier %}
     <meta name="google-site-verification" content="xuTYNuCtTC9SLIkAUtmUY9Wce5RDJofc4z4fMprPYUk" />
-    <!-- The current GTM ID replaced an unkown GTM container with no clear access -->
-    <meta name="gtm-identifier" content="GTM-PQQ8H6PM">
+    <meta name="ga-identifier" content="UA-87658599-15">
+    <!-- This GTM ID belongs to a Mozilla Festival container that is different from Mozilla Foundation GTM -->
+    <meta name="gtm-identifier" content="GTM-5TFTDCX">
     <script nonce="{{ request.csp_nonce }}">window.dataLayer = window.dataLayer || [];</script>
     <script nonce="{{ request.csp_nonce }}">(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-PQQ8H6PM');</script>
+    })(window,document,'script','dataLayer','GTM-5TFTDCX');</script>
 {% endblock %}