diff --git a/customize.dist/src/less2/include/modals-ui-elements.less b/customize.dist/src/less2/include/modals-ui-elements.less
index cee774a98..3e6855fbe 100644
--- a/customize.dist/src/less2/include/modals-ui-elements.less
+++ b/customize.dist/src/less2/include/modals-ui-elements.less
@@ -14,7 +14,7 @@
         .radio-group {
             display: flex;
             flex-direction: row;
-            &:not(:last-child){
+            &:not(:last-child) {
                 margin-bottom: 8px;
             }
             .cp-radio {