diff --git a/apps/settings/templates/settings/_ldap_list_users_modal.html b/apps/settings/templates/settings/_ldap_list_users_modal.html
index 1b2597924..8589b0066 100644
--- a/apps/settings/templates/settings/_ldap_list_users_modal.html
+++ b/apps/settings/templates/settings/_ldap_list_users_modal.html
@@ -89,6 +89,7 @@ function testRequestLdapUser(){
         }
         if (status === 400){
             toastr.error(data);
+            $("#fake_datatable_wrapper_loading").css('display', 'none');
             clearInterval(interval);
             interval = undefined;
             return