diff --git a/xpfe/components/jar.mn b/xpfe/components/jar.mn
index 5f393a92db8..c26192d01e9 100644
--- a/xpfe/components/jar.mn
+++ b/xpfe/components/jar.mn
@@ -23,7 +23,6 @@ comm.jar:
     content/communicator/pref/pref-colors.js                    (prefwindow/resources/content/pref-colors.js)
     content/communicator/pref/pref-colors.xul                   (prefwindow/resources/content/pref-colors.xul)
     content/communicator/pref/pref-download.xul                 (prefwindow/resources/content/pref-download.xul)
-    content/communicator/pref/pref-download.js                  (prefwindow/resources/content/pref-download.js)
     content/communicator/pref/pref-help.js                      (prefwindow/resources/content/pref-help.js)
     content/communicator/pref/pref-themes.xul                   (prefwindow/resources/content/pref-themes.xul)
     content/communicator/pref/pref-themes.js                    (prefwindow/resources/content/pref-themes.js)