diff --git a/deployment/neutron/neutron-base.yaml b/deployment/neutron/neutron-base.yaml
index c60bc1fbc4..e0448d9a64 100644
--- a/deployment/neutron/neutron-base.yaml
+++ b/deployment/neutron/neutron-base.yaml
@@ -147,7 +147,6 @@ outputs:
               - true
               - {get_param: Debug}
             neutron::purge_config: {get_param: EnableConfigPurge}
-            neutron::allow_overlapping_ips: true
             neutron::dhcp_agent_notification: {get_param: DhcpAgentNotification}
             neutron::dns_domain: {get_param: NeutronDnsDomain}
             neutron::rabbit_heartbeat_timeout_threshold: 60