diff --git a/bsp/stm32/libraries/HAL_Drivers/SConscript b/bsp/stm32/libraries/HAL_Drivers/SConscript
index 78a9ae9e78f9f00af1864ba570d2a55ebbfa03cb..dabcc7002cf8fe59fbcbd7329e8d158e3154fb2b 100644
--- a/bsp/stm32/libraries/HAL_Drivers/SConscript
+++ b/bsp/stm32/libraries/HAL_Drivers/SConscript
@@ -106,9 +106,6 @@ if GetDepend(['BSP_USING_PULSE_ENCODER']):
 if GetDepend(['BSP_USING_USBH']):
     src += ['drv_usbh.c']
 
-if GetDepend(['PKG_USING_TINYUSB']):
-    src += ['drv_tinyusb.c']
-
 src += ['drv_common.c']
 
 path =  [cwd]
diff --git a/bsp/stm32/libraries/HAL_Drivers/drv_tinyusb.c b/bsp/stm32/libraries/HAL_Drivers/drv_tinyusb.c
deleted file mode 100644
index 5219721ea5a801e80634fe9f10e9c7354f3315a0..0000000000000000000000000000000000000000
--- a/bsp/stm32/libraries/HAL_Drivers/drv_tinyusb.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright (c) 2006-2021, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author       Notes
- * 2021-10-20     tfx2001      first version
- */
-
-#ifdef PKG_USING_TINYUSB
-
-#include <tusb.h>
-#include <drv_config.h>
-
-int tusb_board_init(void)
-{
-    PCD_HandleTypeDef hpcd;
-
-    memset(&hpcd, 0, sizeof(hpcd));
-    /* Set LL Driver parameters */
-    hpcd.Instance = USBD_INSTANCE;
-    hpcd.Init.dev_endpoints = 8;
-    hpcd.Init.speed = USBD_PCD_SPEED;
-#if defined(SOC_SERIES_STM32F3) || defined(SOC_SERIES_STM32F4)
-    hpcd.Init.ep0_mps = EP_MPS_64;
-#else
-    hpcd.Init.ep0_mps = DEP0CTL_MPS_64;
-#endif
-#if !defined(SOC_SERIES_STM32F1)
-    hpcd.Init.phy_itface = USBD_PCD_PHY_MODULE;
-#endif
-    /* Initialize LL Driver */
-    HAL_PCD_Init(&hpcd);
-    /* USB interrupt Init */
-    HAL_NVIC_SetPriority(USBD_IRQ_TYPE, 2, 0);
-    HAL_NVIC_EnableIRQ(USBD_IRQ_TYPE);
-    return 0;
-}
-
-void USBD_IRQ_HANDLER(void)
-{
-    tud_int_handler(0);
-}
-
-#endif