diff --git a/roles/validate-tempest/vars/tempest_skip_master.yml b/roles/validate-tempest/vars/tempest_skip_master.yml
index ab0595fc3..f4fd1621e 100644
--- a/roles/validate-tempest/vars/tempest_skip_master.yml
+++ b/roles/validate-tempest/vars/tempest_skip_master.yml
@@ -8,18 +8,15 @@ known_failures:
   - test: 'tempest.scenario.test_network_basic_ops.TestNetworkBasicOps.test_port_security_macspoofing_port'
     reason: 'It can be removed when bug for OVN is repaired'
     lp: 'https://bugs.launchpad.net/tempest/+bug/1728886'
-  - test: 'tempest.scenario.test_network_basic_ops.TestNetworkBasicOps.test_hotplug_nic'
-    reason: 'workaround skip for not to not block job pending proper fix'
-    lp: 'https://bugs.launchpad.net/tripleo/+bug/1806075'
-  - test: 'tempest.api.identity.admin.v3.test_roles.RolesV3TestJSON.test_implied_roles_create_check_show_delete'
-    reason: 'Difference in Implied Roles check API return code'
-    lp: 'https://bugs.launchpad.net/keystone/+bug/1660603'
   - test: 'neutron_tempest_plugin.api.admin.test_shared_network_extension.RBACSharedNetworksTest'
     reason: 'RBAC policy resource conflict'
     lp: 'https://bugs.launchpad.net/tripleo/+bug/1753209'
-  - test: 'tempest.api.volume.test_volumes_snapshots.VolumesSnapshotTestJSON'
+  - test: 'tempest.api.volume.test_volumes_snapshots.VolumesSnapshotTestJSON.test_volume_from_snapshot_no_size'
     reason: 'network resource conflict'
-    lp: 'https://bugs.launchpad.net/tripleo/+bug/1753211'
+    lp: 'https://bugs.launchpad.net/tripleo/+bug/1753209'
+  - test: 'tempest.api.volume.test_volumes_snapshots.VolumesSnapshotTestJSON.test_volume_from_snapshot'
+    reason: 'network resource conflict'
+    lp: 'https://bugs.launchpad.net/tripleo/+bug/1753209'
   - test: 'mistral_tempest_tests.tests.api.v2.test_actions.ActionTestsV2.test_get_list_actions_not_in_list_filter'
     reason: 'mismatch error, mistral team is investigating'
     lp: 'https://bugs.launchpad.net/tripleo/+bug/1736950'
@@ -127,9 +124,6 @@ known_failures:
   - test: 'neutron_tempest_plugin.api.admin.test_l3_agent_scheduler'
     reason: 'neutron tempest tests are failing by giving 503 Service Unavailable'
     lp: 'https://bugs.launchpad.net/tripleo/+bug/1793482'
-  - test: 'tempest.api.compute.servers.test_attach_interfaces.AttachInterfacesUnderV243Test.test_add_remove_fixed_ip'
-    reason: 'Got error: Class PyRoute2 cannot be found '
-    lp: 'https://bugs.launchpad.net/tripleo/+bug/1810325'
   - test: 'tempest.api.network.admin.test_dhcp_agent_scheduler.DHCPAgentSchedulersTestJSON.test_add_remove_network_from_dhcp_agent'
     reason: 'DHCP Agent is disabled by default in OVN'
     lp: 'https://bugs.launchpad.net/tripleo/+bug/1817705'