The term of office of the members of the Industrial Welfare Commission shall be four years and they shall hold office until the appointment and qualification of their successors. The terms of the members of the commission in office at the time this code takes effect shall expire on January 15th of that year which for the particular member has heretofore been determined. Vacancies shall be filled by appointment for the unexpired terms.

(Enacted by Stats. 1937, Ch. 90.)