diff --git a/xpfe/appshell/public/MANIFEST_IDL b/xpfe/appshell/public/MANIFEST_IDL
index 871ac64cf99..b446cbe356c 100644
--- a/xpfe/appshell/public/MANIFEST_IDL
+++ b/xpfe/appshell/public/MANIFEST_IDL
@@ -2,11 +2,12 @@
 # This is a list of local files which get copied to the mozilla:dist:idl directory
 #
 
-nsIFileLocator.idl
-nsIWindowMediator.idl
 nsIAppShellService.idl
+nsICmdLineService.idl
 nsICommonDialogs.idl
 nsIDialogParamBlock.idl
-nsICmdLineService.idl
+nsIFileLocator.idl
 nsISessionHistory.idl
+nsIWindowMediator.idl
+nsIXULWindow.idl
 
diff --git a/xpfe/appshell/public/Makefile.in b/xpfe/appshell/public/Makefile.in
index 9d880e8aeb6..44fef5596c8 100644
--- a/xpfe/appshell/public/Makefile.in
+++ b/xpfe/appshell/public/Makefile.in
@@ -39,13 +39,14 @@ EXPORTS		= \
 		$(NULL)
 
 XPIDLSRCS	= \
-		nsIFileLocator.idl \
 		nsIAppShellService.idl \
-		nsIWindowMediator.idl \
+		nsICmdLineService.idl \
 		nsICommonDialogs.idl \
 		nsIDialogParamBlock.idl \
-		nsICmdLineService.idl \
-    nsISessionHistory.idl \
+		nsIFileLocator.idl \
+		nsISessionHistory.idl \
+		nsIWindowMediator.idl \
+		nsIXULWindow.idl \
 		$(NULL)
 
 EXPORTS		:= $(addprefix $(srcdir)/, $(EXPORTS))
diff --git a/xpfe/appshell/public/makefile.win b/xpfe/appshell/public/makefile.win
index e318fafbd8b..0864a40dd7b 100644
--- a/xpfe/appshell/public/makefile.win
+++ b/xpfe/appshell/public/makefile.win
@@ -26,15 +26,15 @@ MODULE=raptor
 XPIDL_MODULE=appshell 
 
 XPIDLSRCS =                        \
-        .\nsIXULWindow.idl       \
-        .\nsIFileLocator.idl       \
-        .\nsIAppShellService.idl   \
-       	.\nsIWindowMediator.idl	   \
-       	.\nsICommonDialogs.idl  \
-		    .\nsIDialogParamBlock.idl \
-	      .\nsICmdLineService.idl	\
-        .\nsISessionHistory.idl \
-        $(NULL)
+		.\nsIAppShellService.idl   \
+		.\nsICmdLineService.idl	\
+		.\nsICommonDialogs.idl  \
+		.\nsIDialogParamBlock.idl \
+		.\nsIFileLocator.idl       \
+		.\nsISessionHistory.idl \
+		.\nsIWindowMediator.idl	   \
+		.\nsIXULWindow.idl       \
+		$(NULL)
 
 EXPORTS =                         \
         nsIWebShellWindow.h       \