Corporations Act 2001
(a) a vacancy occurs in the office of auditor of a registered scheme; and
(b) there is no surviving or continuing auditor of the scheme;
the responsible entity must, within 1 month after the vacancy occurs, appoint an auditor to fill the vacancy.331AAB(2) [ Compliance]
A director of the responsible entity of a registered scheme must take all reasonable steps to secure compliance with subsection (1).