diff --git a/neutron/values.yaml b/neutron/values.yaml
index 7d124afa4f..83570c5a25 100644
--- a/neutron/values.yaml
+++ b/neutron/values.yaml
@@ -1413,7 +1413,7 @@ conf:
       ovs:
         bridge_mappings: "external:br-ex"
       securitygroup:
-        firewall_driver: openvswitch
+        firewall_driver: neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver
     linuxbridge_agent:
       linux_bridge:
         # To define Flat and VLAN connections, in LB we can assign