13. Notwithstanding any inconsistent legislative provision, any member of the National Assembly who consents to become a candidate at any election for the House of Commons of Canada or who is appointed a senator, shall vacate his seat and cease to be a member of the National Assembly and may not sit or vote as such.
R. S. 1964, c. 6, s. 25; 1968, c. 9, s. 6.