The Election Commission (EC) may be asked to rule on whether the involvement of the Progressive Movement's core figures in the Move Forward Party (MFP)'s campaign constitutes a violation of election campaign rules.
The secretary-general of the Association for the Protection of the Constitution, Srisuwan Janya, said he was considering petitioning the EC to investigate.
He was referring to Thanathorn Juangroongruangkit, Piyabutr Saengkanokkul and Pannikar Wanich who are the chairman, secretary-general and an executive of the movement, respectively.