For migration purposes from PE 2.4, ppe.poe, ppe.xprofiler, and the symbolic links for the PMarray, Pedb, and Xprofiler X-Windows defaults files have been changed to a different location. Originally, a symbolic link of each file was made to the /usr/lib/X11/app-defaults directory. This will now be made to the /usr/lpp/X11/lib/X11/app-defaults directory, and the previous links will be removed. Also, when the ppe.poe or ppe.xprofiler fileset is uninstalled, the link will be removed. In addition, the /usr/lpp/X11/lib/X11/app-defaults subdirectory will also be removed, if it is empty.