diff --git a/hawkbit-ui/src/main/resources/VAADIN/themes/hawkbit/hawkbittheme.scss b/hawkbit-ui/src/main/resources/VAADIN/themes/hawkbit/hawkbittheme.scss
index 550a0479b..128c66e55 100644
--- a/hawkbit-ui/src/main/resources/VAADIN/themes/hawkbit/hawkbittheme.scss
+++ b/hawkbit-ui/src/main/resources/VAADIN/themes/hawkbit/hawkbittheme.scss
@@ -132,14 +132,12 @@ $v-included-components: remove($v-included-components, form);
     left: 50%;
     margin-left: -20px;
   }
-  .v-generated-body &.v-app , .v-generated-body .v-app {
-    background-color: rgba(0, 0, 0, 0);
+   .v-generated-body &.v-app {
     background-image: $app-background-image, linear-gradient(to bottom, $app-background-image-gradient) !important;
     background-image: $app-background-image, -webkit-linear-gradient(top, $app-background-image-gradient) !important;
     background-image: $app-background-image, -moz-linear-gradient(top, $app-background-image-gradient) !important;
     background-position: bottom;
     background-repeat: no-repeat;
-    height:100%;
-    width:100%;
   }
+  
 }