diff --git a/environments/neutron-opendaylight.yaml b/environments/neutron-opendaylight.yaml
index e08b2b2782..ed7292b787 100644
--- a/environments/neutron-opendaylight.yaml
+++ b/environments/neutron-opendaylight.yaml
@@ -10,4 +10,4 @@ resource_registry:
 parameter_defaults:
   NeutronEnableForceMetadata: true
   NeutronMechanismDrivers: 'opendaylight_v2'
-  NeutronServicePlugins: 'odl-router_v2'
+  NeutronServicePlugins: 'odl-router_v2,trunk'