Investigators in French Polynesia have reassessed their case against the pro-independence leader Oscar Temaru, who has challenged the seizure of his $US100,000 savings.
The money was taken at the behest of the French prosecutor as part of a probe into the funding of Mr Temaru's defence in an trial in 2019.
The highest court in France rejected the move and ordered the investigators to again make the case for seizing the funds.
According to Tahiti-infos, a decision is due on 8 March.
The probe into the defence funding was launched after the criminal court in Papeete had given Mr Temaru a suspended prison sentence and a $US50,000 fine.
He was found to have benefitted from the funding arrangement for Radio Tefana, which the court said amounted to undue influence.
Mr Temaru was implicated as the mayor of Faaa whose administration paid for the community radio station, which in its turn was fined $US1 million.
The defence wanted the case to be thrown out, saying the prosecution failed to cite a single incident of propaganda on behalf of his Tavini Huiraatira party.
At the time, Mr Temaru said the real reason for his conviction was that in the eyes of France he committed treason by taking French presidents to the International Criminal Court over the nuclear weapons tests.
In court, Mr Temaru asked for the appeal case to be heard after the French presidential election, saying he feared there could be political interference in the judicial process.
He suggested as a date for the appeal court sitting June 29 2022 which he said was the anniversary date of French Polynesia's annexation by France, but the court rejected his suggestion and set March 22 as the start date for the week-long trial.