New Zealand’s parliament was briefly suspended on Thursday after Maori members staged a haka to disrupt the vote on a contentious bill that would reinterpret a 184-year-old treaty between the British and Indigenous Maori.

New Zealand’s parliament descended into chaos as Maori members staged a haka in protest against a bill that would “reinterpret” the country’s founding treaty.

This moment, which quickly spread across social media, took place during the debate on the Treaty Principles Bill.