Mae’r Rheoliadau hyn yn cywiro gwallau yn y rhestrau o anifeiliaid a chynhyrchion anifeiliaid fel bod y Swistir a Gwlad yr Iâ wedi’u cymeradwyo’n gyfreithiol i allforio i Brydain Fawr. Roedd y gwallau yn golygu nad oedd gan y Swistir na Gwlad yr Iâ, y sail gyfreithiol briodol i allforio nwyddau penodol i Gymru, a dylid bod wedi’u cymeradwyo fel bod ganddynt. Cafodd y gwallau hyn eu cywiro er mwyn sicrhau y gallai masnach o’r Swistir a Gwlad yr Iâ barhau heb unrhyw darfu. Roedd y Rheoliadau hefyd yn dileu cymeradwyaeth dramwy i Rwsia nad oedd wedi bod ar waith ers diwedd y Cyfnod Pontio. Nid oedd yr un o’r cywiriadau hyn yn newidiadau i bolisi ond roeddent yn ofynnol er mwyn cynnal ystatus quo.Yr effaith y gall yr offeryn ei chael ar gymhwysedd deddfwriaethol y Senedd a/neu gymhwysedd gweithredol Gweinidogion Cymru:
These Regulations correct errors in the lists of animals and animal products so that Switzerland and Iceland are legally approved to export to Great Britain. The errors meant that Switzerland and Iceland lacked the required legal basis to export certain commodities to Wales for which they should be approved. These errors were rectified to ensure that trade from Switzerland and Iceland could continue without disruption. The Regulations also removed a transit approval for Russia that had been redundant since the end of the Transition Period. None of these corrections were changes in policy but were required to maintain the status quo.Impact the instrument may have on the Senedd’s legislative competence and/or the Welsh Ministers’ executive competence: