diff --git a/System/CosyOS.H b/System/CosyOS.H
deleted file mode 100644
index dbc23aa6..00000000
--- a/System/CosyOS.H
+++ /dev/null
@@ -1,30 +0,0 @@
-/**************************************************************************//**
- * @item     CosyOS-III Kernel
- * @file     CosyOS.H
- * @brief    系统链接头文件
- * @details  用户的各个c文件中应包含此文件。
- * @author   迟凯峰
- * @version  V2.4.1
- * @date     2026.06.28
- ******************************************************************************/
-
-#ifndef __COSYOS_H
-#define __COSYOS_H
-
-#define COSYOS3_VERSION "v2.4.1"
-
-#include "os_var.h"
-#include "os_api.h"
-#include "sv_com.h"
-#include "sv_create.h"
-#include "sv_int_fifo.h"
-#include "sv_int_loc.h"
-#include "sv_pend.h"
-#include "sv_task.h"
-#include "sv_tick.h"
-#include "ur_api.h"
-#include "ur_eapi.h"
-
-
-
-#endif