diff --git a/roles/validate-tempest/vars/tempest_skip_rocky.yml b/roles/validate-tempest/vars/tempest_skip_rocky.yml
index 0f9d5c62b..ae4de03bc 100644
--- a/roles/validate-tempest/vars/tempest_skip_rocky.yml
+++ b/roles/validate-tempest/vars/tempest_skip_rocky.yml
@@ -11,6 +11,12 @@ known_failures:
   - 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.scenario.test_security_groups_basic_ops.TestSecurityGroupsBasicOps.test_cross_tenant_traffic'
+    reason: 'Neutron issue'
+    lp: 'https://bugs.launchpad.net/tripleo/+bug/1843259'
+  - test: 'tempest.scenario.test_security_groups_basic_ops.TestSecurityGroupsBasicOps.test_multiple_security_groups'
+    reason: 'Neutron issue'
+    lp: 'https://bugs.launchpad.net/tripleo/+bug/1843259'
   - test: 'patrole_tempest_plugin'
     reason: 'Not supported in TripleO/tempestconf'
   - test: 'zaqar_tempest_plugin'