diff --git a/css/custom.css b/css/custom.css
index 0002ead..e772840 100644
--- a/css/custom.css
+++ b/css/custom.css
@@ -1379,9 +1379,9 @@ table {
     #front {
       background-image: url(/images/mock_up_background.jpg);
       background-repeat: no-repeat;
-      /*background-size: cover;*/
+      background-attachment:fixed;
       -webkit-background-attachment: fixed;
-      /*background-size: 400% auto;*/
+      background-size: 400% auto;
       -webkit-background-size:400% auto;
     }