HUD grantees are generally required to certify that they will "affirmatively further fair housing" (AFFH) through HUD's implementation of the 1968 Fair Housing Act and other applicable statutes. For years after this certification was first required, it was merely part of a general commitment to use the funds in good faith and accompanied similar certifications not to violate various civil rights statutes. Over time however, HUD began to use this AFFH certification as a vehicle to force states and localities to change zoning and other land use laws. This was done via a series of regulations and guidance documents culminating with the 2015 AFFH rule. This approach is not required by applicable statutes, which give HUD considerable discretion in determining what "affirmatively furthering fair housing" means, and it is also at odds with both federalism principles and specific statutes protecting local control over housing policy. For example, Congress specifically barred HUD from using funding to force grantees to change any public policy, regulation, or law. HUD has reexamined the 2015 AFFH rule and the definition of AFFH. In the new rule, HUD repeals the 2015 AFFH rule and its related accretions. The new rule returns to the original understanding of what the AFFH certification was for the first eleven years of its existence: AFFH certifications will be deemed sufficient provided grantees took affirmative steps to further fair housing policy during the relevant period.