Health Minister David Anderson, not Eddie Teare, will take charge at the Department of Education for the next few days.
Mr Teare had initially been appointed as successor to the sacked Peter Karran as an interim measure.
However, it was realised the Government Departments Act 1987 prohibits treasury members from holding other departmental positions.
Chief Minister Allan Bell: (play audio)
Peter Karran was sacked as Education Minister on Wednesday for opposing government plans to invest millions of pounds in the film industry – a breach of ministerial guidelines.

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