diff --git a/APP/peripheral_main.c b/APP/peripheral_main.c
index 3311c49..71071e9 100644
--- a/APP/peripheral_main.c
+++ b/APP/peripheral_main.c
@@ -303,7 +303,7 @@ int main(void)
         BSP_RequestBoost();
         DelayMs(1);
         ShowLed();
-        BEEP_ON;
+        // BEEP_ON;
         DelayMs(30);
         LED_ALL_OFF_DEINIT;
         BEEP_OFF_DEINIT;
diff --git a/BSP/src/bsp_beep_led_emv.c b/BSP/src/bsp_beep_led_emv.c
index 13c6682..60e970b 100644
--- a/BSP/src/bsp_beep_led_emv.c
+++ b/BSP/src/bsp_beep_led_emv.c
@@ -105,7 +105,7 @@ static tmosEvents LED_Task_ProcessEvent(tmosTaskID taskID, tmosEvents event)
         // LED_G_ON;
         BSP_BlockSleep();
         BSP_RequestBoost();
-        BEEP_ON;
+        // BEEP_ON;
 
         tmos_start_task(led_task_id, CONNECT_BEEP_END_EVT, MS1_TO_SYSTEM_TIME(20));
 
diff --git a/BSP/src/bsp_valve.c b/BSP/src/bsp_valve.c
index e016f61..8479bf9 100644
--- a/BSP/src/bsp_valve.c
+++ b/BSP/src/bsp_valve.c
@@ -418,7 +418,7 @@ static uint16_t VAVLE_Task_ProcessEvent(uint8_t task_id, uint16_t events)
         // 关阀动作,一定要先关充电的，防止其他12V用电
         EMV_CHARGE_OFF_DEINIT;
 
-        BEEP_ON;
+        // BEEP_ON;
 
         logDebug("EMV_CHARGE_OFF_DEINIT");