diff --git a/bsp/stm32/stm32f407-atk-explorer/board/ports/drv_filesystem.c b/bsp/stm32/stm32f407-atk-explorer/board/ports/drv_filesystem.c
index 78ee5d0967f4d43e55a490132b1881a688138142..529b1e1157908842458e231bb22bb83c90b51318 100644
--- a/bsp/stm32/stm32f407-atk-explorer/board/ports/drv_filesystem.c
+++ b/bsp/stm32/stm32f407-atk-explorer/board/ports/drv_filesystem.c
@@ -83,9 +83,7 @@ static int onboard_spiflash_mount(void)
 {
     struct rt_device *mtd_dev = RT_NULL;
 
-#ifndef FAL_USING_AUTO_INIT
     fal_init();
-#endif
 
     mtd_dev = fal_mtd_nor_device_create(FS_PARTITION_NAME);
     if (!mtd_dev)