diff --git a/blueprints/tailscale-exitnode/template.toml b/blueprints/tailscale-exitnode/template.toml
index 6aebf8d..eac3e68 100644
--- a/blueprints/tailscale-exitnode/template.toml
+++ b/blueprints/tailscale-exitnode/template.toml
@@ -1,5 +1,3 @@
-[variables]
-main_domain = "${domain}"
 
 [config.env]
 TAILSCALE_HOSTNAME = ""