Supreme Court dismisses appeal, ruling abuse of law requires precise proof of social norms violation.

The Supreme Court of Poland dismissed the cassation appeal against a lower court's decision to restore the plaintiff's employment. The plaintiff, a union committee member, argued that her dismissal violated statutory protections for union leaders, while the employer cited restructuring as the cause. The court held that challenging such strong statutory protection requires precise evidence of abusing the right to violate social norms, which the appellant failed to provide.