Senegalese authorities have banned a nomination meeting for jailed opposition leader Ousmane Sonko to run in the 2024 presidential election, a local official confirmed, Report informs via Le Monde.

The 49-year-old has been at the center of a stand-off with the state that has lasted more than two years and sparked several episodes of deadly unrest.

Authorities said Saturday’s meeting was banned due to “threats of disturbance to public order, hindrance to the free movement of people and goods and risk of infiltration by ill-intentioned people,” according to a decree seen by Agence France-Presse (AFP). It was signed by Dakar prefect Cherif Mouhamadou Blondin Ndiaye, who confirmed its authenticity.

“This is just another provocation, but we invite our comrades and supporters to stay tuned,” El Malick Ndiaye, a spokesman for Sonko’s dissolved party Pastef, said on Facebook. Authorities ordered that Pastef be disbanded in July. The party’s backup candidate Bassirou Diomaye Faye, who is also in prison, has also filed to run in February’s presidential election.

Although the state refused to provide Sonko with the necessary documents to run for election, his lawyers said they had filed anyway, hoping the justice system would be more receptive. Sonko’s candidacy was filed on December 12, lawyer Cire Cledor Ly said in a statement sent to AFP late Friday. “Mr. Ousmane Sonko has fulfilled all the obligations imposed on him by the constitution, the electoral law, the regulations and the ministerial decrees. The state of Senegal has committed unimaginable acts to hinder submission of the candidacy application,” Ly said.

Sonko was struck off Senegal’s electoral register after being sentenced in June to two years’ imprisonment for morally corrupting a young person. He has been jailed since the end of July on other charges, including calling for insurrection, conspiracy with terrorist groups, and endangering state security. He has denied the charges, saying they are intended to prevent him from running in the February 25 election.