diff --git a/firmware/key.h b/firmware/key.h
deleted file mode 100644
index 13d41dbf1e..0000000000
--- a/firmware/key.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/***************************************************************************
- *             __________               __   ___.
- *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
- *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
- *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
- *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
- *                     \/            \/     \/    \/            \/
- * $Id$
- *
- * Copyright (C) 2002 by Alan Korr
- *
- * All files in this archive are subject to the GNU General Public License.
- * See the file COPYING in the source tree root for full license agreement.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ****************************************************************************/
-
-#ifndef __key_h__
-#define __key_h__
-
-#include <sh7034.h>
-#include <system.h>
-
-#define key_released(key) \
-  (key_released_##key ())
-#define key_pressed(key) \
-  (!(key_released_##key ()))
-
-static inline int key_released_ON (void)
-  { return (QI(PADR+1)&(1<<5)); }
-static inline int key_released_STOP (void)
-  { return (QI(PADR+0)&(1<<3)); }
-static inline int key_released_MINUS (void)
-  { return (QI(PCDR+0)&(1<<0)); }
-static inline int key_released_MENU (void)
-  { return (QI(PCDR+0)&(1<<1)); }
-static inline int key_released_PLUS (void)
-  { return (QI(PCDR+0)&(1<<2)); }
-static inline int key_released_PLAY (void)
-  { return (QI(PCDR+0)&(1<<3)); }
-
-#endif