diff --git a/.pylintrc b/.pylintrc
index 4bcd2776a9..732deb4f04 100644
--- a/.pylintrc
+++ b/.pylintrc
@@ -13,7 +13,6 @@ disable=
  method-hidden,
  no-member,
  not-callable,
- raising-non-exception,
 # "W" Warnings for stylistic problems or minor programming issues
  arguments-differ,
  attribute-defined-outside-init,
diff --git a/openstack_dashboard/api/rest/keystone.py b/openstack_dashboard/api/rest/keystone.py
index fe92389640..9c348d780a 100644
--- a/openstack_dashboard/api/rest/keystone.py
+++ b/openstack_dashboard/api/rest/keystone.py
@@ -135,7 +135,7 @@ class User(generic.View):
         This method returns HTTP 204 (no content) on success.
         """
         if id == 'current':
-            raise django.http.HttpResponseNotFound('current')
+            return django.http.HttpResponseNotFound('current')
         api.keystone.user_delete(request, id)
 
     @rest_utils.ajax(data_required=True)
@@ -255,7 +255,7 @@ class Role(generic.View):
         This method returns HTTP 204 (no content) on success.
         """
         if id == 'default':
-            raise django.http.HttpResponseNotFound('default')
+            return django.http.HttpResponseNotFound('default')
         api.keystone.role_delete(request, id)
 
     @rest_utils.ajax(data_required=True)
@@ -355,7 +355,7 @@ class Domain(generic.View):
         This method returns HTTP 204 (no content) on success.
         """
         if id == 'default':
-            raise django.http.HttpResponseNotFound('default')
+            return django.http.HttpResponseNotFound('default')
         api.keystone.domain_delete(request, id)
 
     @rest_utils.ajax(data_required=True)