diff --git a/config/qos/makeqosscripts.pl b/config/qos/makeqosscripts.pl
index dc31c5aca..7011be739 100644
--- a/config/qos/makeqosscripts.pl
+++ b/config/qos/makeqosscripts.pl
@@ -504,7 +504,7 @@ print <<END
 	iptables -t mangle -N QOS-INC
 	iptables -t mangle -A POSTROUTING -m mark ! --mark 0 -o ! $qossettings{'RED_DEV'} -j IMQ --todev 0
 	iptables -t mangle -A FORWARD -i $qossettings{'RED_DEV'} -j QOS-INC
-	iptables -t mangle -i FORWARD -i $qossettings{'RED_DEV'} -j QOS-TOS
+	iptables -t mangle -I FORWARD -i $qossettings{'RED_DEV'} -j QOS-TOS
 
 	### SET TOS
 END