<prompt> Translate the following text to EnglishKwa hivyo, HUD haikuhitaji kuandaa uchambuzi wa awali au wa mwisho wa kubadilika kwa udhibiti chini ya sehemu 603 na 604 za Sheria, na sehemu 607 na 609 hazitumiki.  <response>: As a consequence, HUD was not required to prepare either an initial or a final regulatory flexibility analysis under sections 603 and 604 of the Act, and sections 607 and 609 are not applicable. 