diff --git a/Python/etc/arpwatch.conf b/Python/etc/arpwatch.conf
index 0e4d693..3bc01c4 100644
--- a/Python/etc/arpwatch.conf
+++ b/Python/etc/arpwatch.conf
@@ -1,5 +1,4 @@
 # -*- coding: utf-8; mode: python -*-
-header("Fichier gere par Bcfg2 (module Python) !")
 
 info["owner"] = "root"
 info["group"] = "root"
@@ -22,6 +21,6 @@ info["perms"] = 0644
 include("arpwatch")
 for vlan in watched_vlans:
 	iface = 'eth0'
-	if vlan <> 0:
+	if vlan <> 1:
 		iface += '.%d' % vlan
 	print("%s    -m root@crans.org" % iface)