Migrants part of a potentially record-setting caravan heading to the U.S. border are demanding President Biden keep his word and allow them to stay once they reach the border.

Fox News reports:

“He promised the Haitian community he will help them,” the migrants, who were interviewed by Fox News Friday, said. “He will recall Title 42. He will help us have real asylum.”

The migrant is taking part in a caravan that could become the largest ever to reach the U.S. southern border, with the current number of close to 10,000 migrants, is expected to swell to about 15,000 before it reaches the border.

The caravan departed Tapachula on the Mexico-Guatemala border on Monday. The migrants, which mostly come from Venezuela, Cuba and Nicaragua, will travel what is known as the coastal route to reach the U.S. border.

“We consider we are around 9,500, it measures 51/2 km from the start to the end, people keep on joining, in the first police check there were approx 100-150 national guard, INM, state police and let us through freely,” the caravan’s organizer, Luis Villagran told Fox News Monday.

The caravan comes as the Biden administration continues to attempt to put an end to the Trump administration’s Title 42 Migrant Protection Protocols. a lawsuit filed by 24 states at least temporarily put plans to end the rule to a halt, with a Louisiana U.S. District Judge ruling that the restrictions can stay in place until the lawsuit is resolved.