Judgment of the Court (Eighth Chamber) of 11 July 2024.#Skarb Państwa - Dyrektor Okręgowego Urzędu Miar w K. v Z. sp.j.#Request for a preliminary ruling from the Sąd Rejonowy Katowice - Zachód w Katowicach.#Reference for a preliminary ruling – Combating late payment in commercial transactions – Directive 2011/7/EU – Article 6(1) – Fixed minimum sum by way of compensation for recovery costs – Provision of national law permitting the rejection of claims for payment of that fixed sum in cases where the delay is not significant or the claim is small – Obligation to interpret national law in conformity with EU law.#Case C-279/23.