diff --git a/zaqar_ui/static/dashboard/admin/pool-flavors/actions/delete.service.js b/zaqar_ui/static/dashboard/admin/pool-flavors/actions/delete.service.js
index 952916d..7d0356a 100644
--- a/zaqar_ui/static/dashboard/admin/pool-flavors/actions/delete.service.js
+++ b/zaqar_ui/static/dashboard/admin/pool-flavors/actions/delete.service.js
@@ -77,10 +77,10 @@
     }
 
     function afterCheck(result) {
-      var outcome = $q.reject();  // Reject the promise by default
+      var outcome = $q.reject().catch(angular.noop);  // Reject the promise by default
       if (result.fail.length > 0) {
         toast.add('error', getMessage(notAllowedMessage, result.fail));
-        outcome = $q.reject(result.fail);
+        outcome = $q.reject(result.fail).catch(angular.noop);
       }
       if (result.pass.length > 0) {
         outcome = deleteModal.open(scope, result.pass.map(getEntity), context).then(createResult);
diff --git a/zaqar_ui/static/dashboard/admin/pools/actions/delete.service.js b/zaqar_ui/static/dashboard/admin/pools/actions/delete.service.js
index bb25b8d..31cc6a4 100644
--- a/zaqar_ui/static/dashboard/admin/pools/actions/delete.service.js
+++ b/zaqar_ui/static/dashboard/admin/pools/actions/delete.service.js
@@ -77,10 +77,10 @@
     }
 
     function afterCheck(result) {
-      var outcome = $q.reject();  // Reject the promise by default
+      var outcome = $q.reject().catch(angular.noop);  // Reject the promise by default
       if (result.fail.length > 0) {
         toast.add('error', getMessage(notAllowedMessage, result.fail));
-        outcome = $q.reject(result.fail);
+        outcome = $q.reject(result.fail).catch(angular.noop);
       }
       if (result.pass.length > 0) {
         outcome = deleteModal.open(scope, result.pass.map(getEntity), context).then(createResult);