diff --git a/bk_aidk/projects/beken_wss_paopao/main/app_main.c b/bk_aidk/projects/beken_wss_paopao/main/app_main.c
index d0934f83..2b5a412c 100755
--- a/bk_aidk/projects/beken_wss_paopao/main/app_main.c
+++ b/bk_aidk/projects/beken_wss_paopao/main/app_main.c
@@ -362,7 +362,11 @@ static void handle_system_event(key_event_t event)
             poweroff_voice();
             ws2812_led_clear_all();
             ispoweron = 0;
+<<<<<<< HEAD
+            rtos_delay_milliseconds(400);
+=======
             rtos_delay_milliseconds(1000);
+>>>>>>> 055e7e84bd6a0e47612d1047b42c9c6184b187e9
             bk_gpio_enable_output(51);
             bk_gpio_set_output_low(51);