diff --git a/internal/router/synology/synology.go b/internal/router/synology/synology.go
index a367d4a..fb69d8e 100644
--- a/internal/router/synology/synology.go
+++ b/internal/router/synology/synology.go
@@ -104,6 +104,7 @@ start on filesystem or runlevel [2345]
 stop on runlevel [!2345]
 
 start on started dhcpserver
+normal exit 0 TERM HUP
 
 {{if and .UserName .HasSetUIDStanza}}setuid {{.UserName}}{{end}}