diff --git a/_templates/mirantis/layout.html b/_templates/mirantis/layout.html
index d7d6fceef..1b5d31c71 100644
--- a/_templates/mirantis/layout.html
+++ b/_templates/mirantis/layout.html
@@ -64,9 +64,8 @@
 <!-- Google Tag Manager -->
 <noscript><iframe src="//www.googletagmanager.com/ns.html?id={{ theme_googletag }}"
 height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
-<script>(function(w,d,s,l,i){wl=wl||[];wl.push(
-{'gtm.start': new Date().getTime(),event:'gtm.js'}
-);var f=d.getElementsByTagName(s)0,
+<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=
 '//www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
 })(window,document,'script','dataLayer','{{ theme_googletag }}');</script>