diff --git a/src/io_mac.h b/src/io_mac.h
index 906ab05..d5e2c6b 100755
--- a/src/io_mac.h
+++ b/src/io_mac.h
@@ -1,13 +1,13 @@
 /*
  *	io_mac.h
  *
- *	Written By:
+ *	This file is based on io_mac.h from WiiC, written By:
  *		Gabriele Randelli	
  *		Email: < randelli (--AT--) dis [--DOT--] uniroma1 [--DOT--] it >
  *
  *	Copyright 2010
  *
- *	This file is part of wiiC.
+ *	This file is part of wiiuse.
  *
  *	This program is free software; you can redistribute it and/or modify
  *	it under the terms of the GNU General Public License as published by
diff --git a/src/io_mac.m b/src/io_mac.m
index 30d994b..a586417 100755
--- a/src/io_mac.m
+++ b/src/io_mac.m
@@ -1,13 +1,13 @@
 /*
  *	io_mac.m
  *
- *	Written By:
+ *	This file is based on io_mac.m from WiiC, written By:
  *		Gabriele Randelli	
  *		Email: < randelli (--AT--) dis [--DOT--] uniroma1 [--DOT--] it >
  *
  *	Copyright 2010
  *
- *	This file is part of wiiC.
+ *	This file is part of wiiuse.
  *
  *	This program is free software; you can redistribute it and/or modify
  *	it under the terms of the GNU General Public License as published by
diff --git a/src/wiiuse.h b/src/wiiuse.h
index fb4bd07..59c162d 100644
--- a/src/wiiuse.h
+++ b/src/wiiuse.h
@@ -7,6 +7,12 @@
  *
  *	Copyright 2006-2007
  *
+ *	Mac fields based on wiic_structs.h from WiiC, written By:
+ *		Gabriele Randelli
+ *		Email: < randelli (--AT--) dis [--DOT--] uniroma1 [--DOT--] it >
+ *
+ *	Copyright 2010
+ *
  *	This file is part of wiiuse.
  *
  *	This program is free software; you can redistribute it and/or modify
diff --git a/src/wiiuse_internal.h b/src/wiiuse_internal.h
index 9bcc995..6aed90c 100644
--- a/src/wiiuse_internal.h
+++ b/src/wiiuse_internal.h
@@ -9,6 +9,12 @@
  *
  *	This file is part of wiiuse.
  *
+ *	Mac device classes based on wiic_internal.h from WiiC, written By:
+ *		Gabriele Randelli
+ *		Email: < randelli (--AT--) dis [--DOT--] uniroma1 [--DOT--] it >
+ *
+ *	Copyright 2010
+ *
  *	This program is free software; you can redistribute it and/or modify
  *	it under the terms of the GNU General Public License as published by
  *	the Free Software Foundation; either version 3 of the License, or