diff --git a/.zuul.d/rally-task-neutron.yaml b/.zuul.d/rally-task-neutron.yaml
index db4c868b..452c431c 100644
--- a/.zuul.d/rally-task-neutron.yaml
+++ b/.zuul.d/rally-task-neutron.yaml
@@ -5,7 +5,7 @@
       rally_task: rally-jobs/neutron.yaml
       devstack_localrc:
         Q_ML2_TENANT_NETWORK_TYPE: vxlan
-        Q_ML2_PLUGIN_MECHANISM_DRIVERS: openvswitch,linuxbridge
+        Q_ML2_PLUGIN_MECHANISM_DRIVERS: openvswitch
         Q_AGENT: openvswitch
       devstack_services:
         neutron-trunk: true