The Trump administration is planning to disband the Labor Department division that has policed discrimination among federal contractors for four decades, according to the White House’s newly proposed budget, part of wider efforts to rein in government programs that promote civil rights.

As outlined in Labor’s fiscal 2018 plan, the move would fold the Office of Federal Contract Compliance Programs, now home to 600 employees, into another government agency in the name of cost-cutting.

The proposal to dismantle the compliance office comes at a time when the Trump administration is reducing the role of the federal government in fighting discrimination and protecting minorities by cutting budgets, dissolving programs and appointing officials unsympathetic to previous practices.

The new leadership at the Environmental Protection Agency, for instance, has proposed eliminating its environmental justice program, which addresses pollution that poses health threats specifically concentrated in minority communities. The program, in part, offers money and technical help to residents who are confronted with local hazards such as leaking oil tanks or emissions from chemical plants.