deleted file mode 100644
--- a/browser/chrome/browser/preferences/advanced-scripts.dtd
+++ /dev/null
@@ -1,15 +0,0 @@
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-    - License, v. 2.0. If a copy of the MPL was not distributed with this
-    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
-
-<!ENTITY advancedJSDialog.title             "Paramètres JavaScript avancés">
-<!ENTITY window.width                       "37em">
-
-<!ENTITY allowScripts.label                 "Autoriser les scripts à :">
-
-<!ENTITY moveResizePopupWindows.label       "Déplacer ou redimensionner des fenêtres popup">
-<!ENTITY moveResizePopupWindows.accesskey   "D">
-<!ENTITY raiseLowerWindows.label            "Passer les fenêtres à l'avant ou à l'arrière-plan">
-<!ENTITY raiseLowerWindows.accesskey        "P">
-<!ENTITY disableContextMenus.label          "Désactiver ou remplacer les menus contextuels">
-<!ENTITY disableContextMenus.accesskey      "e">

--- a/browser/chrome/browser/preferences/content.dtd
+++ b/browser/chrome/browser/preferences/content.dtd
@@ -2,29 +2,16 @@
    - License, v. 2.0. If a copy of the MPL was not distributed with this
    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
 
 <!ENTITY  blockPopups.label           "Bloquer les fenêtres popup">
 <!ENTITY  blockPopups.accesskey       "B">
 <!ENTITY  popupExceptions.label       "Exceptions…">
 <!ENTITY  popupExceptions.accesskey   "E">
 
-<!ENTITY  loadImages.label            "Charger les images automatiquement">
-<!ENTITY  loadImages.accesskey        "h">
-<!ENTITY  exceptions.label            "Exceptions…">
-<!ENTITY  exceptions.accesskey        "x">
-
-<!ENTITY  enableJavaScript.label      "Activer JavaScript">
-<!ENTITY  enableJavaScript.accesskey  "S">
-<!ENTITY  advancedJS.label            "Avancé…">
-<!ENTITY  advancedJS.accesskey        "n">
-
-<!ENTITY  enableJava.label            "Activer Java">
-<!ENTITY  enableJava.accesskey        "J">
-
 <!ENTITY  fontsAndColors.label        "Polices et couleurs">
 
 <!ENTITY  defaultFont.label           "Police par défaut :">
 <!ENTITY  defaultFont.accesskey       "P">
 <!ENTITY  defaultSize.label           "Taille :">
 <!ENTITY  defaultSize.accesskey       "T">
 
 <!ENTITY  advancedFonts.label         "Avancé…">