(4)Pursuant to Regulation (EU) 2019/2088 AIFMs that are obliged to consider principal adverse impacts of investment decisions on sustainability factors, or consider those principal adverse impacts voluntarily, are obliged to disclose how their due diligence policies take those principal adverse impacts into account. To ensure consistency between Regulation (EU) 2019/2088 and Delegated Regulation (EU) No 231/2013, that obligation should be reflected in Delegated Regulation (EU) No 231/2013.