diff --git a/static/js/admin.js b/static/js/admin.js
index e3221ae5e7..946941aee5 100644
--- a/static/js/admin.js
+++ b/static/js/admin.js
@@ -507,6 +507,7 @@ function _setup_page() {
         create_stream_by_admins_only_status.hide();
         message_editing_status.hide();
         default_language_status.hide();
+        waiting_period_threshold_status.hide();
 
         e.preventDefault();
         e.stopPropagation();