The government has been accused of ripping up part of the Brexit withdrawal deal that took the country out of the European Union earlier this year.
But ministers insist that a new law to change the way customs checks and subsidies work in Northern Ireland under the agreement is just “tidying up loose ends” .
That’s not how it is being seen in Brussels though, where they said the commitments the UK has already made were “legal obligations” and a “matter of trust”.
Our political editor Gary Gibbon was in Westminster.