diff --git a/xml/sax-handler.lisp b/xml/sax-handler.lisp
index 364ab01..7d36f3b 100644
--- a/xml/sax-handler.lisp
+++ b/xml/sax-handler.lisp
@@ -6,8 +6,8 @@
 ;;;    Author: David Lichteblau (DTD-related changes)
 ;;;   License: BSD
 ;;; ---------------------------------------------------------------------------
-;;;  � copyright 2003 by Henrik Motakef
-;;;  � copyright 2004 knowledgeTools Int. GmbH
+;;;  (c) copyright 2003 by Henrik Motakef
+;;;  (c) copyright 2004 knowledgeTools Int. GmbH
 
 ;;; Redistribution and use  in source and binary   forms, with or  without
 ;;; modification, are permitted provided that the following conditions are
diff --git a/xml/unparse.lisp b/xml/unparse.lisp
index 5930db2..a09a78e 100644
--- a/xml/unparse.lisp
+++ b/xml/unparse.lisp
@@ -7,9 +7,9 @@
 ;;;    Author: David Lichteblau <david@lichteblau.com>
 ;;;   License: Lisp-LGPL (See file COPYING for details).
 ;;; ---------------------------------------------------------------------------
-;;;  �� copyright 1999 by Gilbert Baumann
-;;;  �� copyright 2004 by knowledgeTools Int. GmbH
-;;;  �� copyright 2004 by David Lichteblau (for headcraft.de)
+;;;  (c) copyright 1999 by Gilbert Baumann
+;;;  (c) copyright 2004 by knowledgeTools Int. GmbH
+;;;  (c) copyright 2004 by David Lichteblau (for headcraft.de)
 
 ;;; This library is free software; you can redistribute it and/or
 ;;; modify it under the terms of the GNU Library General Public