I think this is new ?
' Taxation regulations in 2024
Thailand Privilege membership holders are exempt from paying personal income tax in Thailand if they remit funds from a personal bank account abroad into a local bank account in Thailand and can provide proof that the money is not personal income in the same calendar year.
Additionally, if your country has a Double Tax Agreement (DTA) with Thailand, no tax is required in Thailand, even if the income is transferred within the same calendar year it was earned. For further clarification, please refer to the attached summary prepared by the Revenue Department. '
see https://go.thailandprivilege.co.th/b/17863/4625/2000460/F/F/F/F/F