Question juridique clé
Whether the repayment of overpaid supplementary benefits should be waived for good faith
Solution extraite
No. The claimant could not rely on good faith because he did not exercise the required attention when checking the benefit calculation sheets and should have noticed the obvious omission of the pension income.
Motifs extraits
Good faith is excluded not only by lack of awareness but also where the recipient, with reasonable attention, could have recognized the legal defect. Here the monthly BVG pension was substantial and the claimant should have verified the calculation; the authority's own mistake does not restore good faith.