(14)In light of the uncertainties surrounding the future relationship between the United Kingdom and the Union, as well as their potential impact on the financial stability of the Union and its Member States and on the integrity of the Single Market, this Decision should expire on 30 March 2021. The assessment contained in this Decision is therefore without prejudice to any future assessment of the legal and supervisory arrangements of the United Kingdom for CSDs and, as such, should not be relied upon beyond the purposes of this Decision.