diff --git a/mozilla/browser/themes/winstripe/browser/pref/Options.png b/mozilla/browser/themes/winstripe/browser/pref/Options.png
deleted file mode 100644
index 2de55bad6df..00000000000
Binary files a/mozilla/browser/themes/winstripe/browser/pref/Options.png and /dev/null differ
diff --git a/mozilla/browser/themes/winstripe/browser/pref/pref.css b/mozilla/browser/themes/winstripe/browser/pref/pref.css
deleted file mode 100644
index 3775b258cf1..00000000000
--- a/mozilla/browser/themes/winstripe/browser/pref/pref.css
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
-# -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
-# Version: MPL 1.1/GPL 2.0/LGPL 2.1
-#
-# The contents of this file are subject to the Mozilla 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/MPL/
-#
-# 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
-# Doron Rosenberg.
-# Portions created by the Initial Developer are Copyright (C) 2001
-# the Initial Developer. All Rights Reserved.
-#
-# Contributor(s):
-#   Ben Goodger <ben@netscape.com> (Original Author)
-#
-# Alternatively, the contents of this file may be used under the terms of
-# either the GNU General Public License Version 2 or later (the "GPL"), or
-# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
-# in which case the provisions of the GPL or the LGPL are applicable instead
-# of those above. If you wish to allow use of your version of this file only
-# under the terms of either the GPL or the LGPL, and not to allow others to
-# use your version of this file under the terms of the MPL, indicate your
-# decision by deleting the provisions above and replace them with the notice
-# and other provisions required by the GPL or the LGPL. If you do not delete
-# the provisions above, a recipient may use your version of this file under
-# the terms of any one of the MPL, the GPL or the LGPL.
-#
-# ***** END LICENSE BLOCK *****
-*/
-
-.buttonBox {
-  margin-top: 0px !important;
-  margin-bottom: 0px !important;
-  -moz-margin-start: 0px !important;
-  -moz-margin-end: 5px !important;
-}
-
-.buttonBoxButton {
-  -moz-appearance: none;
-  border: 1px solid transparent;
-  background-color: transparent;
-  -moz-margin-start: 1px;
-  -moz-margin-end: 1px;
-	list-style-image: url("chrome://browser/skin/pref/Options.png");
-	color: WindowText;
-}
-
-.buttonBoxButton > .button-box {
-  border: none !important;
-}
-
-.buttonBoxButton > .button-box > .button-icon {
-  width: 32px;
-  height: 32px;
-}
-
-.buttonBoxButton:hover, .buttonBoxButton:focus {
-  border: 1px solid;
-  -moz-border-left-colors: #98B4E2;
-  -moz-border-top-colors: #98B4E2;
-  -moz-border-right-colors: #98B4E2;
-  -moz-border-bottom-colors: #98B4E2;
-  background-color: #E0E8F6;
-	color: black;  
-}
-
-.buttonBoxButton[checked="true"] {
-  border: 1px solid;
-  -moz-border-left-colors: #316AC5;
-  -moz-border-top-colors: #316AC5;
-  -moz-border-right-colors: #316AC5;
-  -moz-border-bottom-colors: #316AC5;
-  background-color: #C1D2EE;
-	color: black;  
-}
-
-#catGeneralButton  {
-	-moz-image-region: rect(0px, 32px,  32px, 0px)
-}
-#catGeneralButton:hover, #catGeneralButton[checked="true"]  {
-	-moz-image-region: rect(32px, 32px,  64px, 0px)
-}
-
-#catPrivacyButton  {
-	-moz-image-region: rect(0px, 64px,  32px, 32px)
-}
-#catPrivacyButton:hover, #catPrivacyButton[checked="true"]  {
-	-moz-image-region: rect(32px, 64px,  64px, 32px)
-}
-
-#catFeaturesbutton  {
-	-moz-image-region: rect(0px, 96px,  32px, 64px)
-}
-#catFeaturesbutton:hover, #catFeaturesbutton[checked="true"]  {
-	-moz-image-region: rect(32px, 96px,  64px, 64px)
-}
-
-#catDownloadsButton	  {
-	-moz-image-region: rect(0px, 128px, 32px, 96px)
-}
-#catDownloadsButton:hover, #catDownloadsButton[checked="true"] {
-	-moz-image-region: rect(32px, 128px, 64px, 96px)
-}
-
-#catAdvancedButton  {
-	-moz-image-region: rect(0px, 160px, 32px, 128px)
-}
-#catAdvancedButton:hover, #catAdvancedButton[checked="true"] {
-	-moz-image-region: rect(32px, 160px, 64px, 128px)
-}
-
-expander {
-  margin: 2px;
-  border: 1px solid transparent;
-}
-
-#privacyCategories > expander[open="true"] {
-  background-color: #FFFFCC;
-  border: 1px solid black;
-	color: black;  
-}
-
-.themesLink {                                                                   
-  -moz-margin-start: 5px;                                                             
-  text-decoration: underline;                                                   
-  color: blue;                                                                  
-  cursor: pointer;                                                              
-}                                                                               
-
-.themesLink:active {                                                            
-  color: red;                                                                   
-}
-