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Final rule.

On May 30, 2025, NHTSA published a notice of proposed rulemaking (NPRM) proposing to remove obsolete directives from the phase-in reporting requirements. The agency received no comment on the proposed changes to the phase-in reporting requirements, and therefore the agency is adopting the changes in this final rule. NHTSA is also updating some sections of Part 585 with the agency's current address.

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