diff --git a/procmailrc b/procmailrc
index 40fd8d6..03e00a7 100644
--- a/procmailrc
+++ b/procmailrc
@@ -105,7 +105,7 @@ SED=/bin/sed
 
 :0
 	* ^To:.*aei@listes.unige.ch.*
-	* Delivered-To: frank_mail@villaro-dixon.eu
+	* ^X-Original-To:.*frank_mail@villaro-dixon.eu.*
 	$SPAMBOX
 
 #taken from bethesignal.org; thanks ;)