87. If the pensioner receives less benefit than that to which he is entitled, Retraite Québec shall pay the due amount within two months of receiving a report under section 84.
If he receives more benefit than that to which he is entitled, Retraite Québec may effect compensation for any overpayment made, in the manner determined by regulation under section 147 of the Act respecting the Government and Public Employees Retirement Plan (chapter R-10).
No interest may be charged on any sum thus paid or collected.
1987, c. 107, s. 87; 1990, c. 32, s. 3; 2015, c. 20, s. 61.