diff --git a/_includes/head/custom.html b/_includes/head/custom.html
index 0a86e5175d..5c52f12938 100644
--- a/_includes/head/custom.html
+++ b/_includes/head/custom.html
@@ -48,4 +48,6 @@ window.cookieconsent.initialise({
   }
 })});
 </script>
+
+<script type="text/javascript" src="//cdn.thisiswaldo.com/static/js/4156.js"></script>
 <!-- end custom head snippets -->
diff --git a/_layouts/single.html b/_layouts/single.html
index 624bcfc090..aa942d48fd 100644
--- a/_layouts/single.html
+++ b/_layouts/single.html
@@ -21,7 +21,6 @@ layout: default
     enable_page_level_ads: true
   });
 </script>
-<script type="text/javascript" src="//cdn.thisiswaldo.com/static/js/4156.js"></script>
 
 <div id="main" role="main">
   {% include sidebar.html %}
diff --git a/_layouts/splash.html b/_layouts/splash.html
index dcd9890f60..7c62bacae2 100644
--- a/_layouts/splash.html
+++ b/_layouts/splash.html
@@ -15,7 +15,6 @@ layout: default
     enable_page_level_ads: true
   });
 </script>
-<script type="text/javascript" src="//cdn.thisiswaldo.com/static/js/4156.js"></script>
 
 <div id="main" role="main">
   <article class="splash" itemscope itemtype="http://schema.org/CreativeWork">