diff --git a/lib/neutron_plugins/services/l3 b/lib/neutron_plugins/services/l3
index 350aed8e37..0f0ed216d0 100644
--- a/lib/neutron_plugins/services/l3
+++ b/lib/neutron_plugins/services/l3
@@ -99,7 +99,7 @@ function _configure_neutron_l3_agent {
 
     _neutron_setup_interface_driver $Q_L3_CONF_FILE
 
-    neutron_plugin_configure_l3_agent
+    neutron_plugin_configure_l3_agent $Q_L3_CONF_FILE
 
     _move_neutron_addresses_route "$PUBLIC_INTERFACE" "$OVS_PHYSICAL_BRIDGE" True False "inet"