Judgment of the Court (First Chamber) of 22 January 2026.#Republic of Poland v European Commission.#Appeal – Articles 259, 260 and 279 TFEU – Compliance by a Member State with an order of the Vice-President of the Court imposing interim measures – Obligation to pay a daily penalty until the order is complied with – Failure to take the necessary measures to comply with the order and to pay the periodic penalty – Removal of the case on the merits from the register – Recovery by way of set-off of debts arising from the non-payment of the periodic penalty – Action for annulment.#Case C-554/24 P.