diff --git a/etc/oslo-config-generator/ovn_vpn_agent.ini b/etc/oslo-config-generator/ovn_vpn_agent.ini
index 14e9a4066..2858121ad 100644
--- a/etc/oslo-config-generator/ovn_vpn_agent.ini
+++ b/etc/oslo-config-generator/ovn_vpn_agent.ini
@@ -3,3 +3,4 @@ output_file = etc/ovn_vpn_agent.ini.sample
 wrap_width = 79
 
 namespace = neutron.vpnaas.ovn_agent
+namespace = oslo.log