diff --git a/src/jrd/os/darwin/config_root.cpp b/src/jrd/os/darwin/config_root.cpp
index bf5749a1a6..431efbefcd 100644
--- a/src/jrd/os/darwin/config_root.cpp
+++ b/src/jrd/os/darwin/config_root.cpp
@@ -1,38 +1,28 @@
 /*
  *	PROGRAM:	Client/Server Common Code
  *	MODULE:		config_root.cpp
- *	DESCRIPTION:	Configuration manager (platform specific - linux/posix)
+ *	DESCRIPTION:	Configuration manager (platform specific - Darwin)
  *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- * You may obtain a copy of the Licence at
- * http://www.gnu.org/licences/lgpl.html
- * 
- * As a special exception this file can also be included in modules
- * with other source code as long as that source code has been 
- * released under an Open Source Initiative certificed licence.  
- * More information about OSI certification can be found at: 
- * http://www.opensource.org 
- * 
- * This module is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public Licence for more details.
- * 
- * This module was created by members of the firebird development 
- * team.  All individual contributions remain the Copyright (C) of 
- * those individuals and all rights are reserved.  Contributors to 
- * this file are either listed below or can be obtained from a CVS 
- * history command.
+ *  The contents of this file are subject to the Initial
+ *  Developer's Public License Version 1.0 (the "License");
+ *  you may not use this file except in compliance with the
+ *  License. You may obtain a copy of the License at
+ *  http://www.ibphoenix.com/main.nfs?a=ibphoenix&page=ibp_idpl.
  *
- *  Created by:  Mark O'Donohue <skywalker@users.sourceforge.net>
+ *  Software distributed under the License is distributed AS IS,
+ *  WITHOUT WARRANTY OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing rights
+ *  and limitations under the License.
  *
- *  Contributor(s):
- * 
+ *  The Original Code was created by John Bellardo
+ *  for the Firebird Open Source RDBMS project.
+ *
+ *  Copyright (c) 2002 John Bellardo <bellardo at cs.ucsd.edu>
+ *  and all contributors signed below.
+ *
+ *  All Rights Reserved.
+ *  Contributor(s): ______________________________________.
  *
- *  $Id: config_root.cpp,v 1.5.4.1 2007-03-26 11:36:36 paulbeach Exp $
  */
 
 #include "firebird.h"
diff --git a/src/jrd/os/darwin/mod_loader.cpp b/src/jrd/os/darwin/mod_loader.cpp
index 24e14b69f4..40cd70514b 100644
--- a/src/jrd/os/darwin/mod_loader.cpp
+++ b/src/jrd/os/darwin/mod_loader.cpp
@@ -1,8 +1,29 @@
 /*
- *  mod_loader.cpp
+ *	PROGRAM:		JRD Module Loader
+ *	MODULE:			mod_loader.cpp
+ *	DESCRIPTION:	Darwin specific class for loadable modules.
+ *
+ *  The contents of this file are subject to the Initial
+ *  Developer's Public License Version 1.0 (the "License");
+ *  you may not use this file except in compliance with the
+ *  License. You may obtain a copy of the License at
+ *  http://www.ibphoenix.com/main.nfs?a=ibphoenix&page=ibp_idpl.
+ *
+ *  Software distributed under the License is distributed AS IS,
+ *  WITHOUT WARRANTY OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing rights
+ *  and limitations under the License.
+ *
+ *  The Original Code was created by John Bellardo
+ *  for the Firebird Open Source RDBMS project.
+ *
+ *  Copyright (c) 2002 John Bellardo <bellardo at cs.ucsd.edu>
+ *  and all contributors signed below.
+ *
+ *  All Rights Reserved.
+ *  Contributor(s): ______________________________________.
  *
  */
-
 #include "../jrd/os/mod_loader.h"
 #include "../../common.h"
 #include <unistd.h>