diff --git a/mozilla/editor/ui/dialogs/content/EdImageMap.xul b/mozilla/editor/ui/dialogs/content/EdImageMap.xul
index 1379b1d89f8..0e09d70c1fe 100644
--- a/mozilla/editor/ui/dialogs/content/EdImageMap.xul
+++ b/mozilla/editor/ui/dialogs/content/EdImageMap.xul
@@ -28,7 +28,7 @@
 
 <?xul-overlay href="chrome://editor/content/EdDialogOverlay.xul"?> 
 
-<!DOCTYPE window SYSTEM "chrome://editor/locale/EditorImageMap.dtd">
+<!DOCTYPE dialog SYSTEM "chrome://editor/locale/EditorImageMap.dtd">
 
 <!-- dialog containing a control requiring initial setup -->
 <dialog title="&windowTitle.label;"
diff --git a/mozilla/editor/ui/dialogs/content/EdInsertTOC.xul b/mozilla/editor/ui/dialogs/content/EdInsertTOC.xul
index aa51ba5db96..96fcb198465 100644
--- a/mozilla/editor/ui/dialogs/content/EdInsertTOC.xul
+++ b/mozilla/editor/ui/dialogs/content/EdInsertTOC.xul
@@ -45,7 +45,7 @@
 <?xul-overlay href="chrome://global/content/globalOverlay.xul"?>
 
 
-<!DOCTYPE window SYSTEM "chrome://editor/locale/EditorInsertTOC.dtd">
+<!DOCTYPE dialog SYSTEM "chrome://editor/locale/EditorInsertTOC.dtd">
 
 <dialog title="&Window.title;"
     xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
diff --git a/mozilla/editor/ui/dialogs/content/EdReplace.xul b/mozilla/editor/ui/dialogs/content/EdReplace.xul
index 278b588bc2a..dd09373467f 100644
--- a/mozilla/editor/ui/dialogs/content/EdReplace.xul
+++ b/mozilla/editor/ui/dialogs/content/EdReplace.xul
@@ -27,7 +27,7 @@ Contributor(s):
 <?xml-stylesheet href="chrome://editor/skin/editor.css" type="text/css"?>
 <?xml-stylesheet href="chrome://editor/skin/EditorDialog.css" type="text/css"?>
 
-<!DOCTYPE window SYSTEM "chrome://editor/locale/EditorReplace.dtd">
+<!DOCTYPE dialog SYSTEM "chrome://editor/locale/EditorReplace.dtd">
 
 <dialog id="replaceDlg" title="&replaceDialog.title;"
    xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"