Supreme Court dismissed appeal; employer must terminate employment contract to reduce salary under specific law.

The Supreme Court dismissed the appellant's cassation appeal against a lower court ruling that rejected the employee's claim for return of unpaid bonuses. The court found that while the employer had the statutory authority to set the salary, the employee's remuneration was already below the legal maximum, rendering the salary reduction legally effective without needing a formal termination of the employment contract. Consequently, the court held that the employer's unilateral adjustment of the salary was valid and the employee's claim for unjust enrichment failed.