diff --git a/src/definitions/collections/grid.less b/src/definitions/collections/grid.less
index 1b5e252f11..68d2692584 100755
--- a/src/definitions/collections/grid.less
+++ b/src/definitions/collections/grid.less
@@ -1659,7 +1659,7 @@ each(@colors, {
   --------------------*/
 
   @media only screen and (max-width: @largestMobileScreen) {
-    .ui.stackable.grid {
+    .ui.ui.ui.ui.stackable.grid {
       width: auto;
       margin-left: 0 !important;
       margin-right: 0 !important;