diff --git a/app/views/layouts/_rsidebar.html.erb b/app/views/layouts/_rsidebar.html.erb
index c3bafa0..818a568 100644
--- a/app/views/layouts/_rsidebar.html.erb
+++ b/app/views/layouts/_rsidebar.html.erb
@@ -6,7 +6,7 @@
                 var unit = {"calltype":"async[2]","publisher":"cwimer","width":120,"height":600,"sid":"Chitika Default"};
                 var placement_id = window.CHITIKA.units.length;
                 window.CHITIKA.units.push(unit);
-                document.write('<div id-"chitikaAdBlock-' + placement_id + '"></div>');
+                document.write('<div id="chitikaAdBlock-' + placement_id + '"></div>');
             }());
         </script>
         <script type="text/javascript" src="//cdn.chitika.net/getads.js" async></script>