Changes to 90/4/EEC: Commission Decision of 19 December 1989 authorizing the United Kingdom to extend intra-Community surveillance in respect of bananas originating in certain third countries and put into free circulation in the other Member States (only the English text is authentic)
EU Decision 1990/4
No changes to 90/4/EEC: Commission Decision of 19 December 1989 authorizing the United Kingdom to extend intra-Community surveillance in respect of bananas originating in certain third countries and put into free circulation in the other Member States (only the English text is authentic) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.