BERLIN (AP) — Germany’s parliament is expected to vote Friday on an opposition bill calling for tougher rules on migration that could become the first legislation to pass thanks to a far-right party — adding to a controversy about the attitude of the front-runner in Germany’s upcoming election toward the far right.

Opening the door to leaning on support from the far-right is a gamble for Merz, who believes that his increasingly radical stance on migration will win back right-wingers who are tempted to vote for the AfD. But in so doing, he could risk losing support from the centre.

A 99-year-old Holocaust survivor said on Thursday he would return his federal order of merit award to the German state in protest over a parliamentary vote in which support from the far-right was used for the first time to secure a majority.