diff --git a/patrole_tempest_plugin/tests/api/image/test_images_member_rbac.py b/patrole_tempest_plugin/tests/api/image/test_images_member_rbac.py
index 952c41f..4b5fd08 100644
--- a/patrole_tempest_plugin/tests/api/image/test_images_member_rbac.py
+++ b/patrole_tempest_plugin/tests/api/image/test_images_member_rbac.py
@@ -68,8 +68,8 @@
                                                          self.alt_tenant_id)
 
     @rbac_rule_validation.action(service="glance",
-                                 rule="get_member",
-                                 expected_error_code=404)
+                                 rules=["get_member"],
+                                 expected_error_codes=[404])
     @decorators.idempotent_id('c01fd308-6484-11e6-881e-080027d0d606')
     def test_show_image_member(self):
 
diff --git a/patrole_tempest_plugin/tests/api/network/test_agents_rbac.py b/patrole_tempest_plugin/tests/api/network/test_agents_rbac.py
index 2756a10..7567275 100644
--- a/patrole_tempest_plugin/tests/api/network/test_agents_rbac.py
+++ b/patrole_tempest_plugin/tests/api/network/test_agents_rbac.py
@@ -38,8 +38,8 @@
 
     @decorators.idempotent_id('f88e38e0-ab52-4b97-8ffa-48a27f9d199b')
     @rbac_rule_validation.action(service="neutron",
-                                 rule="get_agent",
-                                 expected_error_code=404)
+                                 rules=["get_agent"],
+                                 expected_error_codes=[404])
     def test_show_agent(self):
         """Show agent test.
 
diff --git a/patrole_tempest_plugin/tests/api/network/test_floating_ips_rbac.py b/patrole_tempest_plugin/tests/api/network/test_floating_ips_rbac.py
index ed52c34..57ea839 100644
--- a/patrole_tempest_plugin/tests/api/network/test_floating_ips_rbac.py
+++ b/patrole_tempest_plugin/tests/api/network/test_floating_ips_rbac.py
@@ -105,8 +105,8 @@
                 floating_ip['id'], port_id=None)
 
     @rbac_rule_validation.action(service="neutron",
-                                 rule="get_floatingip",
-                                 expected_error_code=404)
+                                 rules=["get_floatingip"],
+                                 expected_error_codes=[404])
     @decorators.idempotent_id('f8846fd0-c976-48fe-a148-105303931b32')
     def test_show_floating_ip(self):
         """Show floating IP.
diff --git a/patrole_tempest_plugin/tests/api/network/test_metering_label_rules_rbac.py b/patrole_tempest_plugin/tests/api/network/test_metering_label_rules_rbac.py
index adab1e6..db099a1 100644
--- a/patrole_tempest_plugin/tests/api/network/test_metering_label_rules_rbac.py
+++ b/patrole_tempest_plugin/tests/api/network/test_metering_label_rules_rbac.py
@@ -74,8 +74,8 @@
             self._create_metering_label_rule(self.label)
 
     @rbac_rule_validation.action(service="neutron",
-                                 rule="get_metering_label_rule",
-                                 expected_error_code=404)
+                                 rules=["get_metering_label_rule"],
+                                 expected_error_codes=[404])
     @decorators.idempotent_id('e21b40c3-d44d-412f-84ea-836ca8603bcb')
     def test_show_metering_label_rule(self):
         """Show metering label rule.
diff --git a/patrole_tempest_plugin/tests/api/network/test_metering_labels_rbac.py b/patrole_tempest_plugin/tests/api/network/test_metering_labels_rbac.py
index 0231868..0e10f5b 100644
--- a/patrole_tempest_plugin/tests/api/network/test_metering_labels_rbac.py
+++ b/patrole_tempest_plugin/tests/api/network/test_metering_labels_rbac.py
@@ -58,8 +58,8 @@
             self._create_metering_label()
 
     @rbac_rule_validation.action(service="neutron",
-                                 rule="get_metering_label",
-                                 expected_error_code=404)
+                                 rules=["get_metering_label"],
+                                 expected_error_codes=[404])
     @decorators.idempotent_id('c57f6636-c702-4755-8eac-5e73bc1f7d14')
     def test_show_metering_label(self):
         """Show metering label.
diff --git a/patrole_tempest_plugin/tests/api/network/test_networks_rbac.py b/patrole_tempest_plugin/tests/api/network/test_networks_rbac.py
index 72674f6..dccc3df 100644
--- a/patrole_tempest_plugin/tests/api/network/test_networks_rbac.py
+++ b/patrole_tempest_plugin/tests/api/network/test_networks_rbac.py
@@ -338,8 +338,8 @@
                 str(exc))
 
     @rbac_rule_validation.action(service="neutron",
-                                 rule="get_network",
-                                 expected_error_code=404)
+                                 rules=["get_network"],
+                                 expected_error_codes=[404])
     @decorators.idempotent_id('0eb62d04-338a-4ff4-a8fa-534e52110534')
     def test_show_network(self):
 
diff --git a/patrole_tempest_plugin/tests/api/network/test_ports_rbac.py b/patrole_tempest_plugin/tests/api/network/test_ports_rbac.py
index 2cf3cd6..786b388 100644
--- a/patrole_tempest_plugin/tests/api/network/test_ports_rbac.py
+++ b/patrole_tempest_plugin/tests/api/network/test_ports_rbac.py
@@ -166,8 +166,8 @@
             self.create_port(**post_body)
 
     @rbac_rule_validation.action(service="neutron",
-                                 rule="get_port",
-                                 expected_error_code=404)
+                                 rules=["get_port"],
+                                 expected_error_codes=[404])
     @decorators.idempotent_id('a9d41cb8-78a2-4b97-985c-44e4064416f4')
     def test_show_port(self):
         with self.rbac_utils.override_role(self):
diff --git a/patrole_tempest_plugin/tests/api/network/test_routers_rbac.py b/patrole_tempest_plugin/tests/api/network/test_routers_rbac.py
index a3d973d..b4b81da 100644
--- a/patrole_tempest_plugin/tests/api/network/test_routers_rbac.py
+++ b/patrole_tempest_plugin/tests/api/network/test_routers_rbac.py
@@ -151,8 +151,8 @@
                         router['router']['id'])
 
     @rbac_rule_validation.action(service="neutron",
-                                 rule="get_router",
-                                 expected_error_code=404)
+                                 rules=["get_router"],
+                                 expected_error_codes=[404])
     @decorators.idempotent_id('bfbdbcff-f115-4d3e-8cd5-6ada33fd0e21')
     def test_show_router(self):
         """Get Router
diff --git a/patrole_tempest_plugin/tests/api/network/test_security_groups_rbac.py b/patrole_tempest_plugin/tests/api/network/test_security_groups_rbac.py
index 1cf841d..4536fdb 100644
--- a/patrole_tempest_plugin/tests/api/network/test_security_groups_rbac.py
+++ b/patrole_tempest_plugin/tests/api/network/test_security_groups_rbac.py
@@ -78,8 +78,8 @@
             self._create_security_group()
 
     @rbac_rule_validation.action(service="neutron",
-                                 rule="get_security_group",
-                                 expected_error_code=404)
+                                 rules=["get_security_group"],
+                                 expected_error_codes=[404])
     @decorators.idempotent_id('56335e77-aef2-4b54-86c7-7f772034b585')
     def test_show_security_group(self):
 
@@ -149,8 +149,8 @@
                 sec_group_rule['id'])
 
     @rbac_rule_validation.action(service="neutron",
-                                 rule="get_security_group_rule",
-                                 expected_error_code=404)
+                                 rules=["get_security_group_rule"],
+                                 expected_error_codes=[404])
     @decorators.idempotent_id('84b4038c-261e-4a94-90d5-c885739ab0d5')
     def test_show_security_group_rule(self):
 
diff --git a/patrole_tempest_plugin/tests/api/network/test_subnetpools_rbac.py b/patrole_tempest_plugin/tests/api/network/test_subnetpools_rbac.py
index 124b59a..a20e39e 100644
--- a/patrole_tempest_plugin/tests/api/network/test_subnetpools_rbac.py
+++ b/patrole_tempest_plugin/tests/api/network/test_subnetpools_rbac.py
@@ -77,8 +77,8 @@
             self._create_subnetpool(shared=True)
 
     @rbac_rule_validation.action(service="neutron",
-                                 rule="get_subnetpool",
-                                 expected_error_code=404)
+                                 rules=["get_subnetpool"],
+                                 expected_error_codes=[404])
     @decorators.idempotent_id('4f5aee26-0507-4b6d-b44c-3128a25094d2')
     def test_show_subnetpool(self):
         """Show subnetpool.
diff --git a/patrole_tempest_plugin/tests/api/network/test_subnets_rbac.py b/patrole_tempest_plugin/tests/api/network/test_subnets_rbac.py
index 77d4b42..93d79a9 100644
--- a/patrole_tempest_plugin/tests/api/network/test_subnets_rbac.py
+++ b/patrole_tempest_plugin/tests/api/network/test_subnets_rbac.py
@@ -50,8 +50,8 @@
 
     @decorators.idempotent_id('c02618e7-bb20-4abd-83c8-6eec2af08752')
     @rbac_rule_validation.action(service="neutron",
-                                 rule="get_subnet",
-                                 expected_error_code=404)
+                                 rules=["get_subnet"],
+                                 expected_error_codes=[404])
     def test_show_subnet(self):
         """Show subnet.