diff --git a/apollo-portal/src/main/resources/static/scripts/directive/namespace-panel-directive.js b/apollo-portal/src/main/resources/static/scripts/directive/namespace-panel-directive.js
index a670b3fdc7cf3c8a4c2dc23903c902a36e7f77f7..d368af0deaeee35b28ba4e34b1275be82c5e54a4 100644
--- a/apollo-portal/src/main/resources/static/scripts/directive/namespace-panel-directive.js
+++ b/apollo-portal/src/main/resources/static/scripts/directive/namespace-panel-directive.js
@@ -739,7 +739,7 @@ function directive($window, toastr, AppUtil, EventManager, PermissionService, Na
             }
 
             function toggleItemSearchInput(namespace) {
-                namespace.showSearchInput = !namespace.showSearchInput;
+                namespace.displayControl.showSearchInput = !namespace.displayControl.showSearchInput;
             }
 
             function searchItems(namespace) {