The challenges of charter change 2 The challenges of charter change Constitutional reform proves tough as calls for a less convoluted process by the MFP are met with cynicism v Latest poll puts suitability for Prayut as PM below 'nobody', and many blame the appointment of Thamanat as party secretary-general published : 26 Jun 2021 at 04:00 Thamanat: Considered a political fixer The charter amendment bid has moved into a phase where it has been decided what areas of the supreme law of the land will be chiselled away at or completely chopped off. The charter amendment bid has moved into a phase where it has been decided what areas of the supreme law of the land will be chiselled away at or completely chopped off.