diff --git a/etc/rc.d/rtadvd b/etc/rc.d/rtadvd
index 1ad40b861680..562498c3c36b 100755
--- a/etc/rc.d/rtadvd
+++ b/etc/rc.d/rtadvd
@@ -46,6 +46,8 @@ rtadvd_precmd()
 			fi
 		done
 		;;
+	[Nn][Oo][Nn][Ee])
+		;;
 	*)
 		command_args="${rtadvd_interfaces}"
 		;;