diff --git a/src/plainui/styles/_util-classes.scss b/src/plainui/styles/_util-classes.scss
index ed1b614431ff839130cdc9d163f8b23a40575837..283654fa0e7bbde99bca884b45fdcd9a6e57e233 100644
--- a/src/plainui/styles/_util-classes.scss
+++ b/src/plainui/styles/_util-classes.scss
@@ -103,11 +103,8 @@ h6,
 .rc3-static-background {
     background-repeat: no-repeat;
     background-size: cover;
-
-    
-    @include media-breakpoint-down(xs) {
-        
-    }
+    background-color: $bg-opacity-color;
+    background-attachment: fixed;
 }
 
 @media screen and (orientation:portrait) {