diff --git a/drivers/power/rk30_factory_adc_battery.c b/drivers/power/rk30_factory_adc_battery.c
index 5b4d36cdb984..2e3cbde22172 100755
--- a/drivers/power/rk30_factory_adc_battery.c
+++ b/drivers/power/rk30_factory_adc_battery.c
@@ -22,9 +22,6 @@
 #include <linux/pci.h>
 #include <linux/interrupt.h>
 #include <asm/io.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
 #include <linux/adc.h>
 #include <linux/delay.h>
 #include <linux/ktime.h>