[Users] OpenSER Acc, Direction Detecting?

Hello everyone, I'm currently running into the following problem, I currently run openser SVN 1.3. With the following modparam("acc", "detect_direction", 1) ON INCOMING CALL FROM PSTN AND HANGUP ON UAC from/to username is flipped. (ERROR) ON INCOMING CALL FROM PSTN AND HANGUP ON PSTN from/to username remains 'detected' ON OUTGOING CALL FROM UAC AND HANGUP ON PSTN. from/to username is flipped. (ERROR) ON OUTGOING CALL FROM UAC AND HANGUP ON UAC from/tousername remains 'detected' Has anyone ran into this issue, or know what I can do to remain direction state? Thanks, all help is appreciated. -- Brandon Armstead