diff --git a/source/Core/BSP/Pinecilv2/bl_mcu_sdk/drivers/bl702_driver/startup/system_bl702.c b/source/Core/BSP/Pinecilv2/bl_mcu_sdk/drivers/bl702_driver/startup/system_bl702.c
index 49acc266..c030a559 100644
--- a/source/Core/BSP/Pinecilv2/bl_mcu_sdk/drivers/bl702_driver/startup/system_bl702.c
+++ b/source/Core/BSP/Pinecilv2/bl_mcu_sdk/drivers/bl702_driver/startup/system_bl702.c
@@ -41,9 +41,6 @@ void USB_DoNothing_IRQHandler(void) {
 /*----------------------------------------------------------------------------
   Vector Table
  *----------------------------------------------------------------------------*/
-#define VECT_TAB_OFFSET                     \
-  0x00 /*!< Vector Table base offset field. \
-             This value must be a multiple of 0x200. */
 
 /*----------------------------------------------------------------------------
   System initialization function