Canon 15
If there is a criminal or civil case introduced in the Church against a bishop, a presbyter, a deacon or a cleric, and he preferred to transfer it to civil judges, even if he obtained a sentence favourable to him he should not be restored to his office [he should lose his office], if this is a criminal case. If this is a civil case, and he wants to retain his office, he will forfeit what he has won. [...]
(trans. S. Adamiak)