Yn ogystal â hyn, mae rhaglen ddeddfwriaethol sylweddol wedi'i sefydlu i weithredu ein hymadawiad â'r UE. Cafodd Offerynnau Statudol Ymadael â’r UE y nodwyd eu bod yn ofynnol erbyn diwedd y cyfnod pontio eu cyflawni ar amser, i wneud cywiriadau pellach i gyfraith yr UE a gedwir er mwyn sicrhau llyfr statud gweithredol ac i weithredu'r Cytundeb Ymadael a chytundebau cysylltiedig. Rhoddodd Gweinidogion Cymru gymeradwyaeth ar gyfer dros 50 o Offerynnau Statudol y DU a gwnaed 20 o Offerynnau Statudol Cymru yn ystod y cyfnod pontio ac rydym yn parhau i weithio ar Offerynnau Statudol Ymadael â’r UE nad ydynt yn gyfyngedig o ran amser ac unrhyw Offerynnau Statudol pellach sydd i'w gwneud o dan Ddeddf Perthynas y Dyfodol.
In addition to this there is and has been a substantive legislative programme to implement our exit from the EU. The EU Exit Statutory Instruments (SIs) identified as being required by the end of transition, to make further corrections to retained EU law to ensure an operable statute book and to implement the Withdrawal Agreement and related agreements, were delivered on schedule. The Welsh Ministers consented to over 50 UK SIs and made 20 Welsh SIs during the transition period and we continue to work on non-time critical EU Exit SIs and any further SIs to be made under the Future Relationship Act.