diff --git a/os/ports/GCC/ARM7/AT91SAM7X/vectors.s b/os/ports/GCC/ARM7/AT91SAM7X/vectors.s
deleted file mode 100644
index 29271daf1..000000000
--- a/os/ports/GCC/ARM7/AT91SAM7X/vectors.s
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
-    ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
-
-    This file is part of ChibiOS/RT.
-
-    ChibiOS/RT 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
-    (at your option) any later version.
-
-    ChibiOS/RT 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 General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-.section vectors
-.code 32
-.balign 4
-/*
- * System entry points.
- */
-_start:
-        ldr     pc, _reset
-        ldr     pc, _undefined
-        ldr     pc, _swi
-        ldr     pc, _prefetch
-        ldr     pc, _abort
-        nop
-        ldr     pc, [pc,#-0xF20]        /* AIC - AIC_IVR */
-        ldr     pc, [pc,#-0xF20]        /* AIC - AIC_FVR */
-
-_reset:
-        .word   ResetHandler            /* In crt0.s */
-_undefined:
-        .word   UndHandler
-_swi:
-        .word   SwiHandler
-_prefetch:
-        .word   PrefetchHandler
-_abort:
-        .word   AbortHandler
-        .word   0
-        .word   0
-        .word   0
-
-.text
-.code 32
-.balign 4
-
-/*
- * Default exceptions handlers. The handlers are declared weak in order to be
- * replaced by the real handling code. Everything is defaulted to an infinite
- * loop.
- */
-.weak UndHandler
-UndHandler:
-
-.weak SwiHandler
-SwiHandler:
-
-.weak PrefetchHandler
-PrefetchHandler:
-
-.weak AbortHandler
-AbortHandler:
-
-.weak FiqHandler
-FiqHandler:
-
-.loop:  b       .loop
diff --git a/os/ports/GCC/ARM7/AT91SAM7X/wfi.h b/os/ports/GCC/ARM7/AT91SAM7X/wfi.h
deleted file mode 100644
index 56b251957..000000000
--- a/os/ports/GCC/ARM7/AT91SAM7X/wfi.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
-    ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
-
-    This file is part of ChibiOS/RT.
-
-    ChibiOS/RT 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
-    (at your option) any later version.
-
-    ChibiOS/RT 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 General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef _WFI_H_
-#define _WFI_H_
-
-#include "board.h"
-
-#ifndef port_wait_for_interrupt
-#if ENABLE_WFI_IDLE != 0
-#define port_wait_for_interrupt() {                                     \
-  AT91C_BASE_SYS->PMC_SCDR = AT91C_PMC_PCK;                             \
-}
-#else
-#define port_wait_for_interrupt()
-#endif
-#endif
-
-#endif /* _WFI_H_ */