Thailand's Constitutional Court announced on Thursday it will consider a ban on a party that nominated princess for prime minister, raising the prospect of a further set-back for opposition chances in a general election.
The Thai Raksa Chart party, which is linked to ousted populist prime minister Thaksin Shinawatra, sparked an uproar last week when it nominated as its candidate for prime minister, if it wins a March 24 election, Princess Ubolratana Rajakanya Sirivadhana Barnavadi, the king's older sister.
Even though Ubolratana relinquished her royal titles in 1972 when she married an American, her bid to enter politics on the side of the anti-establishment opposition was hugely controversial.
Just hours after the shock announcement, King Maha Vajiralongkorn said his sister's bid was "inappropriate" and unconstitutional.
The election commission disqualified the princess on Monday and petitioned the Constitutional Court to dissolve the party, saying the nomination of a royal was "antagonistic toward the constitutional monarchy".
The court said it would take up the case.
"The Constitutional Court unanimously accepts the petition for consideration," it said in a statement.
It gave the party seven days to submit a written response, and scheduled an initial court session on Feb 27.
Dozens of pro-democracy activists gathered in front of the Constitutional Court on Thursday to protest against the dissolution of the party, which they said would risk political conflict.
A top party official, Chaturon Chaisang, told a news conference before the court's announcement, the party would abide by any ruling.