The Economic Community of West Africa States (ECOWAS) on Wednesday announced the formal exit of junta-led Mali, Burkina Faso and Niger from the bloc following their withdrawal last year.

West Africa has been rocked by a spate of coups that has countries in the 15-member body under military rule in the past five years.

"The withdrawal of Burkina Faso, the Republic of Mali and Republic of Niger has become effective today, 29th January 2025," ECOWAS said in a statement.

The three states announced their withdrawal from the bloc last January after ECOWAS demanded a restoration of democratic rule in Niger following a military coup in 2023.

Instead, the three breakaway states formed the Alliance of Sahel States, an alternate bloc and launched their own biometric passports.

ECOWAS said on Wednesday the remaining members tentatively agreed to "keep ECOWAS doors open" by recognizing national passports and identities bearing the bloc's logo from the countries, to continue trade under existing regional agreement, and to continue diplomatic cooperation with the countries.

In December, ECOWAS gave Mali, Burkina Faso and Niger a six-month grace period to rethink their exit.

"These arrangements will be in place until the full determination of the modalities of our future engagement with the three countries of by the ECOWAS Authority of Heads of State and Government," ECOWAS said.