diff --git a/openstack_dashboard/dashboards/identity/users/tabs.py b/openstack_dashboard/dashboards/identity/users/tabs.py
index fe8fa3ba68..55986ed19c 100644
--- a/openstack_dashboard/dashboards/identity/users/tabs.py
+++ b/openstack_dashboard/dashboards/identity/users/tabs.py
@@ -89,10 +89,7 @@ class RoleAssignmentsTab(tabs.TableTab):
     slug = "roleassignments"
     template_name = "horizon/common/_detail_table.html"
     preload = False
-
-    def allowed(self, request):
-        return policy.check((("identity", "identity:list_role_assignments"),),
-                            self.request)
+    policy_rules = (("identity", "identity:list_role_assignments"),)
 
     def get_roleassignmentstable_data(self):
         user = self.tab_group.kwargs['user']
@@ -139,10 +136,7 @@ class GroupsTab(tabs.TableTab):
     slug = "groups"
     template_name = "horizon/common/_detail_table.html"
     preload = False
-
-    def allowed(self, request):
-        return policy.check((("identity", "identity:list_groups"),),
-                            self.request)
+    policy_rules = (("identity", "identity:list_groups"),)
 
     def get_groupstable_data(self):
         user_groups = []