BANGKOK - Nearly two-thirds of people in Thailand want Prime Minister Prayut Chan-o-cha to leave office this month, according to an opinion poll, which comes amid growing debate about how long the 2014 coup architect should stay in power.
Thailand's opposition plans to petition the constitutional court to decide whether Mr Prayut's time as prime minister in the junta counts towards his tenure as premier, which is limited to eight years.
The Aug 2-4 survey of 1,312 people by the National Institute of Development Administration (Nida) found 64 per cent wanted Mr Prayut to leave office on Aug 23, exactly eight years after he took the post of prime minister in what was then a military government.
The survey, released on Sunday, showed 33 per cent preferred to wait for a court ruling.
Asked by reporters on Monday about the opposition's move, Mr Prayut, 68, said: "It is a court matter."
The tenure issue is one of many opposition efforts to remove Mr Prayut, including four parliamentary no-confidence motions, a conflict of interest case over his use of a military residence and months of youth-led protests that challenged his leadership and the monarchy.
Mr Prayut was junta leader and prime minister from 2014 until an election in 2019, after which a new parliament chose him to remain prime minister.
According to the Constitution, an election must be called within the next 10 months, but the retired general has given no indication of when that will happen.
Views among Mr Prayut's supporters vary, with some saying his premiership started when a new constitution was promulgated in 2017, while others say it began after the 2019 election.
The Nida poll did not mention the opposing arguments in its question on Mr Prayut's tenure.