Before revision: The position of Lord Frost and the Johnson government was that trade equivalence with the European Union over SPS measures could be maintained with "a recognition of mutually high standards", whereas his opposite number Maros Sefcovic insisted that Northern Ireland join the Common Veterinary Area which resulted from the SUEVA .
After revision: under a sort of dynamic alignmentThe position of Lord Frost and the Johnson government was that trade equivalence with the European Union over SPS measures could be maintained with "a recognition of mutually high standards", whereas his opposite number Maros Sefcovic insisted that Northern Ireland join the Common Veterinary Area which resulted from the SUEVA .