WASHINGTON (AP) — House Republicans passed legislation late Friday to address the crisis on the U.S.-Mexico border by sending migrant youths back home without hearings, winning over conservatives with a companion bill that could lead to deporting more than half a million immigrants whom the Obama administration granted temporary work permits. President Barack Obama condemned the Republican action and said he’d act unilaterally, as best he could.

A day after GOP leaders pulled the border bill from the floor in a chaotic retreat, tea party lawmakers were enthusiastically on board with the new $694 million version and a companion measure that would shut off a program created by Obama granting work permits to immigrants brought here illegally as kids. The second bill also seemed designed to prevent the more than 700,000 people who’ve already gotten work permits under the program from renewing them, ultimately making them subject to deportation.