diff --git a/usbd_desc.h b/usbd_desc.h
deleted file mode 100644
--- a/usbd_desc.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/**
-  ******************************************************************************
-  * @file           : usbd_desc.h
-  * @date           : 03/01/2015 14:04:02  
-  * @version        : v1.0_Cube
-  * @brief          : Header for usbd_desc file.
-  ******************************************************************************
-  * COPYRIGHT(c) 2015 STMicroelectronics
-  *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  * 1. Redistributions of source code must retain the above copyright notice,
-  * this list of conditions and the following disclaimer.
-  * 2. Redistributions in binary form must reproduce the above copyright notice,
-  * this list of conditions and the following disclaimer in the documentation
-  * and/or other materials provided with the distribution.
-  * 3. Neither the name of STMicroelectronics nor the names of its contributors
-  * may be used to endorse or promote products derived from this software
-  * without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  *
-  ******************************************************************************
-*/
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __USBD_DESC__H__
-#define __USBD_DESC__H__
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_def.h"
-
-/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
-  * @{
-  */
-  
-/** @defgroup USB_DESC
-  * @brief general defines for the usb device library file
-  * @{
-  */ 
-
-/** @defgroup USB_DESC_Exported_Defines
-  * @{
-  */
-
-/**
-  * @}
-  */ 
-
-/** @defgroup USBD_DESC_Exported_TypesDefinitions
-  * @{
-  */
-/**
-  * @}
-  */ 
-
-/** @defgroup USBD_DESC_Exported_Macros
-  * @{
-  */ 
-/**
-  * @}
-  */ 
-
-/** @defgroup USBD_DESC_Exported_Variables
-  * @{
-  */ 
-extern USBD_DescriptorsTypeDef FS_Desc;
-/**
-  * @}
-  */ 
-
-/** @defgroup USBD_DESC_Exported_FunctionsPrototype
-  * @{
-  */ 
-
-/**
-  * @}
-  */ 
-
-#endif /* __USBD_DESC_H */
-
-/**
-  * @}
-  */ 
-
-/**
-* @}
-*/ 
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/