According to Days Of Our Lives actor Francisco San Martin's (Dario) Twitter page, the actor has been let go. San Martin tweeted:
i wanted you guys to hear it from me first; DOOL has decided to bring back some of the old characters and i'll be one of the casualties. i couldn't be more honored to have been a part of an amazing team, both cast and crew who are both incredibly diligent and talented. thanx for the support u guys! lol You guys are in great hands, hopefully the changes Dool is making will get u guys even more into the show!
No word on when San Martin's last airdate is slated.