diff --git a/src/apps/tftp/tftp_server.c b/src/apps/tftp/tftp_server.c
index e5c5e887..5009f741 100644
--- a/src/apps/tftp/tftp_server.c
+++ b/src/apps/tftp/tftp_server.c
@@ -1,4 +1,4 @@
-/*******************************************************************
+/**
  *
  * @file tftp_server.c
  *
@@ -10,7 +10,7 @@
  * Copyright (c) Deltatee Enterprises Ltd. 2013
  * All rights reserved.
  *
- ********************************************************************/
+ */
 
 /* 
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/include/lwip/apps/tftp_opts.h b/src/include/lwip/apps/tftp_opts.h
index 6968a803..4d52ea1d 100644
--- a/src/include/lwip/apps/tftp_opts.h
+++ b/src/include/lwip/apps/tftp_opts.h
@@ -1,4 +1,4 @@
-/****************************************************************//**
+/**
  *
  * @file tftp_opts.h
  *
@@ -9,7 +9,7 @@
  * Copyright (c) Deltatee Enterprises Ltd. 2013
  * All rights reserved.
  *
- ********************************************************************/
+ */
 
 /* 
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/include/lwip/apps/tftp_server.h b/src/include/lwip/apps/tftp_server.h
index 3fbe701e..a27ed961 100644
--- a/src/include/lwip/apps/tftp_server.h
+++ b/src/include/lwip/apps/tftp_server.h
@@ -1,4 +1,4 @@
-/****************************************************************//**
+/**
  *
  * @file tftp_server.h
  *
@@ -9,7 +9,7 @@
  * Copyright (c) Deltatee Enterprises Ltd. 2013
  * All rights reserved.
  *
- ********************************************************************/
+ */
 
 /* 
  * Redistribution and use in source and binary forms, with or without