diff --git a/etc/kolla/globals.yml b/etc/kolla/globals.yml
index bf88124e1e..3e28250b4a 100644
--- a/etc/kolla/globals.yml
+++ b/etc/kolla/globals.yml
@@ -19,6 +19,9 @@
 # Valid option is Docker repository tag
 #openstack_release: "3.0.0"
 
+# Location of configuration overrides
+#node_custom_config: "/etc/kolla/config"
+
 # This should be a VIP, an unused IP on your network that will float between
 # the hosts running keepalived for high-availability. When running an All-In-One
 # without haproxy and keepalived, this should be the first IP on your