diff --git a/mailnews/mime/emitters/html/nsEmitterUtils.h b/mailnews/mime/emitters/html/nsEmitterUtils.h
index 2c576ce31f3..e69de29bb2d 100644
--- a/mailnews/mime/emitters/html/nsEmitterUtils.h
+++ b/mailnews/mime/emitters/html/nsEmitterUtils.h
@@ -1,26 +0,0 @@
-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * The contents of this file are subject to the Netscape Public License
- * Version 1.0 (the "NPL"); you may not use this file except in
- * compliance with the NPL.  You may obtain a copy of the NPL at
- * http://www.mozilla.org/NPL/
- *
- * Software distributed under the NPL is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
- * for the specific language governing rights and limitations under the
- * NPL.
- *
- * The Initial Developer of this code under the NPL is Netscape
- * Communications Corporation.  Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
- * Reserved.
- */
-#ifndef _nsEmitterUtils_h_
-#define _nsEmitterUtils_h_
-
-#include "prmem.h"
-#include "plstr.h"
-
-extern "C" char     *nsEscapeHTML(const char *string);
-
-#endif // _nsEmitterUtils_h_
\ No newline at end of file