The law also transferred rulemaking authority for the Secure and Fair Enforcement for Mortgage Licensing Act to the CFPB. While the Nationwide Mortgage Licensing System is maintained by the Conference of State Bank Supervisors, the CFPB examines lenders for SAFE Act compliance. The disparity between loan officers working at nonbank lenders, which must pass state licensing exams and register with the NMLS, and loan officers at depositories, which must only register with the NMLS, is an ongoing challenge that industry groups and politicians are working to address.Loan officer compensation is also under the CFPB's purview. The Dodd-Frank Act prohibits certain practices, such as paying loan officers based on loan terms like interest rate or dual compensation for mortgage brokers.