The interior ministry of Niger's new ruling junta has banned all public demonstrations after supporters of the coup set fire to ousted president's party headquarters.
The small group of arsonists had broken away from a larger show of support for the coup leaders outside parliament on Thursday.
Police fired tear gas to disperse those who had gone to PNDS Tarraya party headquarters, where people were also stoning and burning cars.
“Public demonstrations for any motive whatsoever remain prohibited until further notice. The state will ensure that the law is enforced,” read a statement by the interior ministry.
"These actions, which were perpetrated by lawless individuals, constitute acts of vandalism and wickedness and will not be tolerated," it added.
The ministry called on the security forces to protect the public and their property.