(6)The need to avoid disruption to markets outside of the Union that led to the previous extensions of the transitional period laid down in Article 497(2) of Regulation (EU) No 575/2013 would therefore remain after the expiry of the extension of the transitional period set out in Implementing Regulation (EU) 2018/815. A further extension of the transitional period should enable institutions established in the Union (or their subsidiaries established outside the Union) to avoid significant increase in the own funds requirements due to the lack of completion of the recognition process for CCPs which provide, in a viable and accessible way, the specific type of clearing services that institutions established in the Union (or their subsidiaries established outside the Union) require. An additional six-month extension of the transitional periods is therefore appropriate.