FreeRadius 3 deb packages upgrade

Hi, Been using FreeRadius 3 deb compiled packages for a while here. At first I installed them locally and had no problem; however when doing the upgrade from a repository, the upgrades always overwrite my eap file in /etc/freeradius/mods-enabled with the original file. In the modules directory I am doing links to the files I have not modified, and I have the full files when modifying them. Is this intended behaviour or should I leave only links in mods-enabled and do full modifications in mods-available? (will also test this situation in my next upgrade) -- Regards, -- Rui Ribeiro Senior Sysadm ISCTE-IUL https://www.linkedin.com/pub/rui-ribeiro/16/ab8/434