diff --git a/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.c b/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.c
index 47b7f17..30fa811 100644
--- a/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.c
+++ b/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.c
@@ -299,10 +299,10 @@ uint16_t watch_peripherals_get_battery_voltage(battery_unit_e unit)
 
     switch (unit)
     {
-    case battery_unit_mv:
+    case BATTERY_UNIT_MV:
         return batteryVoltage < 0 ? 0 : batteryVoltage;
         break;
-    case battery_unit_percent:
+    case BATTERY_UNIT_PERCENT:
         return battery_voltage_to_percentage(batteryVoltage < 0 ? 0 : batteryVoltage);
         break;
     default:
@@ -450,7 +450,7 @@ bool watch_peripherals_magnetometer_init(void)
     /* Needed but UGLY */
     tls_os_time_delay(2);
 
-    if(!QMC5883L_set_power_mode(QMC5883L_Mode_Control_Continuous))
+    if(!QMC5883L_set_power_mode(QMC5883L_Mode_Control_Standby))
     {
         APP_LOG_ERROR("Failed to set QMC5883L mode");
         return false;
diff --git a/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.h b/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.h
index 9194902..9a353e1 100644
--- a/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.h
+++ b/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.h
@@ -4,6 +4,7 @@
  */
 #ifndef WATCH_PERIPHERALS_H
 #define WATCH_PERIPHERALS_H
+
 #include "lcd.h"
 #include "wm_type_def.h"
 #include "QMC5883L.h"
@@ -12,8 +13,8 @@
 
 typedef enum battery_unit
 {
-    battery_unit_mv = 0,
-    battery_unit_percent
+    BATTERY_UNIT_MV = 0,
+    BATTERY_UNIT_PERCENT
 } battery_unit_e;
 
 typedef enum battery_controller_status