Former ACC Minister Nick Smith is all but assured of a return to the Cabinet this week in a ministerial reshuffle to be announced today by Prime Minister John Key.
But Mr Key has indicated Environment Minister Amy Adams - who gained that portfolio when Dr Smith resigned amid the Bronwyn Pullar ACC scandal - will keep that job and is also being eyed for promotion.
Mr Key has always indicated that Dr Smith stood a good chance of being reappointed to the Cabinet after he resigned last March over letters he wrote in support of an ACC claim by Ms Pullar, an old friend, while he was ACC Minister.
Yesterday, Mr Key gave his strongest indication so far that Dr Smith will be back in a Cabinet reshuffle to be announced today before it meets for the first time this year tomorrow.
"I've always said I'm not ruling him out being a minister, and if I made that announcement on Tuesday I don't think he'd be terribly surprised," Mr Key told reporters just before he returned from Antarctica.