diff --git a/ovn_bgp_agent/drivers/openstack/ovn_bgp_driver.py b/ovn_bgp_agent/drivers/openstack/ovn_bgp_driver.py
index d534a1e..2b935b5 100644
--- a/ovn_bgp_agent/drivers/openstack/ovn_bgp_driver.py
+++ b/ovn_bgp_agent/drivers/openstack/ovn_bgp_driver.py
@@ -122,6 +122,7 @@ class OVNBGPDriver(driver_api.AgentDriverBase):
                     tables=OVN_TABLES + ["Chassis_Private"],
                     events=events).start()
         except AssertionError:
+            events.remove("ChassisPrivateCreateEvent")
             self.sb_idl = ovn.OvnSbIdl(
                 self.ovn_remote,
                 chassis=self.chassis,
@@ -137,7 +138,8 @@ class OVNBGPDriver(driver_api.AgentDriverBase):
                       "FIPSetEvent",
                       "FIPUnsetEvent",
                       "OVNLBMemberCreateDeleteEvent",
-                      "ChassisCreateEvent"])
+                      "ChassisCreateEvent",
+                      "ChassisPrivateCreateEvent"])
         if self._expose_tenant_networks:
             events.update(["SubnetRouterAttachedEvent",
                            "SubnetRouterDetachedEvent",
diff --git a/ovn_bgp_agent/drivers/openstack/ovn_evpn_driver.py b/ovn_bgp_agent/drivers/openstack/ovn_evpn_driver.py
index 98ffd38..4c2423f 100644
--- a/ovn_bgp_agent/drivers/openstack/ovn_evpn_driver.py
+++ b/ovn_bgp_agent/drivers/openstack/ovn_evpn_driver.py
@@ -87,6 +87,7 @@ class OVNEVPNDriver(driver_api.AgentDriverBase):
                 tables=OVN_TABLES + ["Chassis_Private"],
                 events=events).start()
         except AssertionError:
+            events.remove("ChassisPrivateCreateEvent")
             self.sb_idl = ovn.OvnSbIdl(
                 self.ovn_remote,
                 chassis=self.chassis,
@@ -103,7 +104,8 @@ class OVNEVPNDriver(driver_api.AgentDriverBase):
                       "SubnetRouterDetachedEvent",
                       "TenantPortCreatedEvent",
                       "TenantPortDeletedEvent",
-                      "ChassisCreateEvent"])
+                      "ChassisCreateEvent",
+                      "ChassisPrivateCreateEvent"])
         return events
 
     @lockutils.synchronized('evpn')