diff -Naur xfce-utils-4.5.91/scripts/xfmountdev4 xfce-utils-4.5.91.tpg/scripts/xfmountdev4
--- xfce-utils-4.5.91/scripts/xfmountdev4	2008-09-09 21:43:06.000000000 +0000
+++ xfce-utils-4.5.91.tpg/scripts/xfmountdev4	2008-10-18 13:21:22.000000000 +0000
@@ -38,7 +38,7 @@
 # seems clearer to me -- Jasper
 if [ "x$FILEMAN" = "x" ]
 then
-  FILEMAN=xftree4
+  FILEMAN=thunar
 fi
 
 if [ "x$1" = "x" ]; then