diff --git a/apps/common/main/resources/less/combo-border-size.less b/apps/common/main/resources/less/combo-border-size.less
index 5e24b48053..74a4bc28e7 100644
--- a/apps/common/main/resources/less/combo-border-size.less
+++ b/apps/common/main/resources/less/combo-border-size.less
@@ -7,6 +7,7 @@
         .form-control:not(input) {
             padding-top: 0;
             padding-bottom: 0;
+            display: block;
         }
     }