diff --git a/src/app/dropdown/dropdown.component.css b/src/app/dropdown/dropdown.component.css
index 62a8cc0310..8f96ca6ccf 100644
--- a/src/app/dropdown/dropdown.component.css
+++ b/src/app/dropdown/dropdown.component.css
@@ -20,7 +20,7 @@ li.dropdown-menu-box {
 
 .dropdown-menu-inner {
   height: 500px;
-  overflow: auto;
+  overflow: hidden;
 }
 
 .menu-item {