Changes to 90/3/EEC: Commission Decision of 15 December 1989 amending for the third time Decision 89/224/EEC recognizing certain parts of Belgium as being officially swine fever free (Only the French and Dutch texts are authentic)
EU Decision 1990/3
No changes to 90/3/EEC: Commission Decision of 15 December 1989 amending for the third time Decision 89/224/EEC recognizing certain parts of Belgium as being officially swine fever free (Only the French and Dutch texts are authentic) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.