diff --git a/environments/neutron-ml2-ansible.yaml b/environments/neutron-ml2-ansible.yaml
index 57de0a869c..ff732b0ff6 100644
--- a/environments/neutron-ml2-ansible.yaml
+++ b/environments/neutron-ml2-ansible.yaml
@@ -4,5 +4,5 @@ resource_registry:
 
 parameter_defaults:
   NeutronMechanismDrivers: openvswitch,ansible
-  NeutronTypeDrivers: local,vlan,flat
+  NeutronTypeDrivers: local,vxlan,vlan,flat
   NeutronNetworkType: vlan
diff --git a/environments/services/neutron-ml2-ansible.yaml b/environments/services/neutron-ml2-ansible.yaml
index 0f91faa121..59ff827cda 100644
--- a/environments/services/neutron-ml2-ansible.yaml
+++ b/environments/services/neutron-ml2-ansible.yaml
@@ -3,5 +3,5 @@ resource_registry:
   OS::TripleO::Services::NeutronCorePlugin: OS::TripleO::Services::NeutronCorePluginML2Ansible
 parameter_defaults:
   NeutronMechanismDrivers: openvswitch,ansible
-  NeutronTypeDrivers: local,vlan,flat
+  NeutronTypeDrivers: local,vxlan,vlan,flat
   NeutronNetworkType: vlan