National Accounts data are transmitted by National Statistical Institutes to Eurostat based on the requirements of the European System of Accounts 2010 (concepts, classifications, variables, length, timeliness) specified in Regulation No 549/2013. The initiative would update a limited number of requirements of Regulation No 549/2013 to adapt it to the technical progress in the area and repeal 15 regulations corresponding to the European System of Accounts1995.