(7)Pursuant to Article 9(5), point (e), of Regulation (EU) No 600/2014, the Commission is empowered to specify the financial instruments or the classes of financial instruments for which there is not a liquid market where pre-trade disclosure may be waived under Article 9(1) of that Regulation. Article 9(1), point (c), of that Regulation enables competent authorities to waive for such instruments or classes of financial instruments the obligation for market operators and investment firms operating a trading venue to make public the information referred to in Article 8(1) of that Regulation. The Commission specified the classes of financial instruments for which there is not a liquid market in Article 6 of Delegated Regulation (EU) 2017/583. Regulation (EU) 2024/791, however, amended Article 8 of Regulation (EU) No 600/2014 to provide for specific pre-trade transparency requirements for trading venues in respect of bonds, structured finance products and emission allowances, and introduced a new Article 8a into that Regulation to provide for specific pre-trade transparency requirements for trading venues in respect of derivatives. It follows from those amendments that the determination of whether there is a liquid market, as referred to in Article 9(1), point (c), of Regulation (EU) No 600/2014, will be different for, on the one hand, bonds, structured finance products and emission allowances, and, on the other hand, derivatives. A new Article 6a should therefore be introduced into Delegated Regulation (EU) 2017/583 to provide for specific rules on the determination of whether there is a ‘liquid market’ for bonds, structured finance products and emission allowances. To achieve a more stable transparency regime, those rules should rely on a static determination of liquidity.