Former Labour high flyer Shane Jones is back on the front bench after being cleared of corruption over his decision to grant controversial Chinese businessman Bill Liu New Zealand citizenship in 2008.
But while Mr Jones says he accepts criticism of his handling of the affair by public watchdog the Auditor-General, he hit out at officials for providing him with poor information on which he based his decision.
In her overview of the report into Mr Jones' handling of Mr Liu's citizenship application while he was associate Immigration Minister, Ms Provost said officials were aware that Mr Yang's application had attracted "high-profile support from several members of Parliament".
But, "we found no evidence that any politicians attempted to interfere or apply any pressure in any unusual or inappropriate way in the decisions that Department officials made about the management of Mr Liu's file".