22. A person shall cease to be included in the panel:
(1) 36 months after his inclusion therein, if he does not resubmit his candidacy within the prescribed period, or upon his appointment to the function of assessor with the Human Rights Tribunal;
(2) in the case of a person struck off the Roll of the Ordre des avocats du Québec, as soon as he is struck off;
(3) in case of death;
(4) upon his request to be removed therefrom.