Within a very short time, the strains between Education Minister Hekia Parata and Education Secretary Lesley Longstone went from being one of the factors in Longstone's resignation to being the reason for it.
The focus of education sector groups and Opposition politicians moved immediately to Parata with calls for her resignation too.
Prime Minister John Key said through a spokesman that he had confidence in Parata. He would say that. Prime ministers must say that right up until the point that they do something that demonstrates they don't have confidence, such as reshuffling them out of their job.
Parata may have been relieved when the State Services Commissioner told her this week that Longstone had agreed to resign.
Both minister and secretary have presided over a shambles of a year in education: class sizes, the Christchurch schooling restructuring, and the Novopay salary system debacle, not to mention the High Court finding fault with the closure of Salisbury School, and the Ombudsman's inquiry into the Ministry of Education's handling of Official Information Act requests.