Supreme Court allows partial appeal regarding collective agreement suspension not retroactively extinguishing vested worker claims.

The Supreme Court partially allowed the appeal, remanding the case for recalculation of a specific sum while dismissing the rest of the cassation. The plaintiff argued that a collective agreement suspension could not retroactively remove his vested right to a bonus earned in 2001. The court held that such agreements only affect future applications of the agreement and cannot extinguish rights that had already crystallized into enforceable claims before the suspension took effect.