diff --git a/boards/msba2-common/Makefile.dep b/boards/msba2-common/Makefile.dep
index be4bc113ef..e69de29bb2 100644
--- a/boards/msba2-common/Makefile.dep
+++ b/boards/msba2-common/Makefile.dep
@@ -1,3 +0,0 @@
-ifneq (,$(filter ltc4150,$(USEMODULE)))
-	USEMODULE += gpioint
-endif
diff --git a/boards/msba2-common/drivers/msba2-ltc4150.c b/boards/msba2-common/drivers/msba2-ltc4150.c
deleted file mode 100644
index b7d32be231..0000000000
--- a/boards/msba2-common/drivers/msba2-ltc4150.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (C) 2008-2009, Freie Universitaet Berlin
- *
- * This file is subject to the terms and conditions of the GNU Lesser
- * General Public License v2.1. See the file LICENSE in the top level
- * directory for more details.
- */
-
-/**
- * @ingroup     msba2
- * @ingroup     ltc4150
- * @{
- */
-
-/**
- * @file
- * @brief       LTC4150 MSB-A2 specific implemetation
- *
- * @author      Heiko Will
- * @author      Michael Baar
- * @author      Kaspar Schleiser <kaspar@schleiser.de>
- */
-
-#include <stdio.h>
-#include "lpc2387.h"
-#include "ltc4150_arch.h"
-#include "gpioint.h"
-
-void __attribute__((__no_instrument_function__)) ltc4150_disable_int(void)
-{
-    gpioint_set(0, BIT4, GPIOINT_DISABLE, NULL);
-}
-
-void __attribute__((__no_instrument_function__)) ltc4150_enable_int(void)
-{
-    gpioint_set(0, BIT4, GPIOINT_FALLING_EDGE, &ltc4150_interrupt);
-}
-
-void __attribute__((__no_instrument_function__)) ltc4150_sync_blocking(void)
-{
-    while (!(FIO0PIN & BIT4)) {};
-}
-
-void __attribute__((__no_instrument_function__)) ltc4150_arch_init(void)
-{
-    FIO0DIR |= BIT5;
-    FIO0SET = BIT5;
-}
-
-/** @} */
diff --git a/examples/default/Makefile b/examples/default/Makefile
index b6facab15c..3e18616a09 100644
--- a/examples/default/Makefile
+++ b/examples/default/Makefile
@@ -44,7 +44,6 @@ ifneq (,$(filter msb-430,$(BOARD)))
 endif
 ifneq (,$(filter msba2,$(BOARD)))
 	USEMODULE += sht11
-	USEMODULE += ltc4150
 	USEMODULE += mci
 	USEMODULE += random
 endif