diff --git a/include/libc/libc_fcntl.h b/include/libc/libc_fcntl.h
index 1b7c69b1f4..385ac7cd9f 100644
--- a/include/libc/libc_fcntl.h
+++ b/include/libc/libc_fcntl.h
@@ -2,10 +2,6 @@
  * Copyright (c) 2006-2018, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
- */
-
-/*
- * File      : libc_fcntl.h
  *
  * Change Logs:
  * Date           Author       Notes
diff --git a/include/libc/libc_fdset.h b/include/libc/libc_fdset.h
index ecd965cd22..b4d2e2189a 100644
--- a/include/libc/libc_fdset.h
+++ b/include/libc/libc_fdset.h
@@ -2,10 +2,6 @@
  * Copyright (c) 2006-2018, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
- */
-
-/*
- * File      : libc_errno.h
  *
  * Change Logs:
  * Date           Author       Notes
diff --git a/include/libc/libc_ioctl.h b/include/libc/libc_ioctl.h
index ef5a5257a8..42a21a2cea 100644
--- a/include/libc/libc_ioctl.h
+++ b/include/libc/libc_ioctl.h
@@ -2,10 +2,6 @@
  * Copyright (c) 2006-2018, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
- */
-
-/*
- * File      : libc_ioctl.h
  *
  * Change Logs:
  * Date           Author       Notes
diff --git a/include/libc/libc_limits.h b/include/libc/libc_limits.h
index 32f7df1b1a..2b49db97d9 100644
--- a/include/libc/libc_limits.h
+++ b/include/libc/libc_limits.h
@@ -2,10 +2,6 @@
  * Copyright (c) 2006-2018, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
- */
-
-/*
- * File      : libc_limits.h
  *
  * Change Logs:
  * Date                 Author             Notes
diff --git a/include/libc/libc_stdio.h b/include/libc/libc_stdio.h
index 4a09f5c3d7..0550583630 100644
--- a/include/libc/libc_stdio.h
+++ b/include/libc/libc_stdio.h
@@ -2,10 +2,6 @@
  * Copyright (c) 2006-2018, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
- */
-
-/*
- * File      : libc_stdio.h
  *
  * Change Logs:
  * Date                 Author             Notes