diff --git a/zuul.d/tempest-singlenode.yaml b/zuul.d/tempest-singlenode.yaml
index 597e1f59f71..70f68e9b9ae 100644
--- a/zuul.d/tempest-singlenode.yaml
+++ b/zuul.d/tempest-singlenode.yaml
@@ -507,10 +507,6 @@
     description: Job testing for devstack/tempest testing Neutron with ovn driver and latest released OVN branch in an IPv6-only deployment
     parent: neutron-ovn-tempest-ovs-ipv6-only-base
     vars:
-      devstack_localrc:
-        OVN_BRANCH: v20.06.1
-        # TODO(jlibosva): v2.13.1 is incompatible with kernel 4.15.0-118, sticking to commit hash until new v2.13 tag is created
-        OVS_BRANCH: 0047ca3a0290f1ef954f2c76b31477cf4b9755f5
       # TODO(slaweq): remove test_reboot_server_hard from the blacklist when
       # when bug https://bugs.launchpad.net/neutron/+bug/1906490 will be fixed
       tempest_exclude_regex: "(^tempest.api.compute.servers.test_server_actions.ServerActionsTestJSON.test_reboot_server_hard)"
@@ -519,8 +515,3 @@
     name: neutron-ovn-tempest-ovs-release
     description: Job testing for devstack/tempest testing Neutron with ovn driver and latest released OVN branch
     parent: neutron-ovn-base
-    vars:
-      devstack_localrc:
-        OVN_BRANCH: v20.06.1
-        # TODO(jlibosva): v2.13.1 is incompatible with kernel 4.15.0-118, sticking to commit hash until new v2.13 tag is created
-        OVS_BRANCH: 0047ca3a0290f1ef954f2c76b31477cf4b9755f5