diff --git a/mozilla/mailnews/mime/src/Makefile.in b/mozilla/mailnews/mime/src/Makefile.in
index 2942a6c2eeb..87fcaf7b92f 100644
--- a/mozilla/mailnews/mime/src/Makefile.in
+++ b/mozilla/mailnews/mime/src/Makefile.in
@@ -94,7 +94,6 @@ EXPORTS		= \
 		modmime.h \
 		mimepbuf.h \
 		modlmime.h \
-		mimerosetta.h \
 		comi18n.h \
 		$(NULL)
 
diff --git a/mozilla/mailnews/mime/src/makefile.win b/mozilla/mailnews/mime/src/makefile.win
index 0ce03c8d44f..ad8cf48722d 100644
--- a/mozilla/mailnews/mime/src/makefile.win
+++ b/mozilla/mailnews/mime/src/makefile.win
@@ -46,7 +46,6 @@ EXPORTS =								\
 		modmime.h						\
 		mimepbuf.h						\
 		modlmime.h						\
-		mimerosetta.h					\
 		comi18n.h						\
         $(NULL)
 
diff --git a/mozilla/mailnews/mime/src/mimehdrs.cpp b/mozilla/mailnews/mime/src/mimehdrs.cpp
index 6ab759519e3..4db645d8cff 100644
--- a/mozilla/mailnews/mime/src/mimehdrs.cpp
+++ b/mozilla/mailnews/mime/src/mimehdrs.cpp
@@ -21,7 +21,6 @@
  */
 #include "nsCOMPtr.h"
 #include "msgCore.h"
-#include "mimerosetta.h"
 #include "mimei.h"
 #include "libi18n.h"
 #include "modmime.h"
diff --git a/mozilla/mailnews/mime/src/mimei.cpp b/mozilla/mailnews/mime/src/mimei.cpp
index d404a7bf7ae..27ee974372c 100644
--- a/mozilla/mailnews/mime/src/mimei.cpp
+++ b/mozilla/mailnews/mime/src/mimei.cpp
@@ -25,7 +25,6 @@
  * Date             Modified by     Description of modification
  * 04/20/2000       IBM Corp.      OS/2 VisualAge build.
  */
-#include "mimerosetta.h"
 
 #ifdef MOZ_SECURITY
 #include HG01966
diff --git a/mozilla/mailnews/mime/src/mimemoz2.cpp b/mozilla/mailnews/mime/src/mimemoz2.cpp
index 43a106be62b..8f3077b1617 100644
--- a/mozilla/mailnews/mime/src/mimemoz2.cpp
+++ b/mozilla/mailnews/mime/src/mimemoz2.cpp
@@ -35,7 +35,6 @@
 #include "mimebuf.h"
 #include "mimemapl.h"
 #include "edt.h"
-#include "mimerosetta.h"
 #include "proto.h"
 #include "prprf.h"
 #include "intl_csi.h"
diff --git a/mozilla/mailnews/mime/src/mimemsg.cpp b/mozilla/mailnews/mime/src/mimemsg.cpp
index 215be02ec77..d1ebbc23865 100644
--- a/mozilla/mailnews/mime/src/mimemsg.cpp
+++ b/mozilla/mailnews/mime/src/mimemsg.cpp
@@ -22,7 +22,6 @@
 
 #include "nsCOMPtr.h"
 #include "nsIMimeEmitter.h"
-#include "mimerosetta.h"
 #include "mimemsg.h"
 #include "mimemoz2.h"
 #include "prmem.h"
diff --git a/mozilla/mailnews/mime/src/mimemsig.cpp b/mozilla/mailnews/mime/src/mimemsig.cpp
index 55731f3df0d..3ddc347848a 100644
--- a/mozilla/mailnews/mime/src/mimemsig.cpp
+++ b/mozilla/mailnews/mime/src/mimemsig.cpp
@@ -20,7 +20,6 @@
  * Contributor(s): 
  */
 
-#include "mimerosetta.h"
 #include "modmimee.h"
 #include "mimemsig.h"
 #include "nspr.h"
diff --git a/mozilla/mailnews/mime/src/mimepbuf.h b/mozilla/mailnews/mime/src/mimepbuf.h
index 9092c33c033..e887b1cc2a8 100644
--- a/mozilla/mailnews/mime/src/mimepbuf.h
+++ b/mozilla/mailnews/mime/src/mimepbuf.h
@@ -24,7 +24,6 @@
 #define _MIMEPBUF_H_
 
 #include "mimei.h"
-#include "mimerosetta.h"
 
 /* This file provides the ability to save up the entire contents of a MIME
    object (of arbitrary size), and then emit it all at once later.  The
diff --git a/mozilla/mailnews/mime/src/mimerosetta.h b/mozilla/mailnews/mime/src/mimerosetta.h
deleted file mode 100644
index a460cef02de..00000000000
--- a/mozilla/mailnews/mime/src/mimerosetta.h
+++ /dev/null
@@ -1,21 +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 1.1 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.mozilla.org/NPL/
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * The Original Code is mozilla.org code.
- *
- * The Initial Developer of the Original Code is Netscape
- * Communications Corporation.  Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All
- * Rights Reserved.
- *
- * Contributor(s): 
- */