diff --git a/mozilla/xpfe/components/prefwindow/public/makefile.win b/mozilla/xpfe/components/prefwindow/public/makefile.win
index 7bcf3cc6264..384d9c13cf8 100644
--- a/mozilla/xpfe/components/prefwindow/public/makefile.win
+++ b/mozilla/xpfe/components/prefwindow/public/makefile.win
@@ -17,7 +17,7 @@
 
 IGNORE_MANIFEST=1
 
-MODULE=xpfe\components
+MODULE=prefwindow
 
 DEPTH=..\..\..\..