Thunar usb automount under /run/media/<user>

[hman]

Hi all,
from some months i saw that thunar daemon don't auto mount anymore usb drive. I use XBMC and anytime that i plug in an usb drive i need to open thunar and select device from list to mount it, only after this i saw device in XBMC.
Before instead i don't need to do that, this problem started when thunar mounted devices under /run/media/<user> instead under /media.

How could i solved ?

regards
Armando