Changes made by Council Decision of 8 November 2007 concerning the accession of Bulgaria and Romania to the Convention, drawn up on the basis of Article K.3 of the Treaty on European Union, on the use of information technology for customs purposes (2007/764/EC)
EU Decision 2007/764
No changes made by Council Decision of 8 November 2007 concerning the accession of Bulgaria and Romania to the Convention, drawn up on the basis of Article K.3 of the Treaty on European Union, on the use of information technology for customs purposes (2007/764/EC) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.