The Government's Charter for Budget Responsibility has passed the Commons 320 to 258, majority 62, following days of bitter rows in Labour's ranks over whether to oppose the plan.
A total of 20 Labour MPs abstained from the vote.
One of the 20 Labour MPs who abstained in the fiscal charter vote said that he went against the party line because the policy was a "gimmick"
Mike Gapes, Labour MP for Ilford South, said that the Charter for Budget Responsibility, which passed through parliament with 320 votes to 258, was an "elephant trap" for the Labour party.
Some Corbynistas may be cross that 20 Labour MPs abstained in the fiscal charter vote, but is it really worth the abuse and party disunity?
MPs are set to vote on the Conservative's economic plan which caused clashes within Labour after a u-turn by the shadow Chancellor.
It comes after shadow chancellor John McDonnell made a surprise U-turn on the Tory budget vote which is due later today.