Mohamed Bazoum’s comments, published Thursay in the independent Algerian daily Liberte, come as Algeria, Niger, Mali and Mauritania renewed their pledge to work together during a security conference this week.

The paper says Bazoum complained that the joint military command for the four nations formed in 2010 has yet to “execute a single concrete operation.”

Foreign ministers for the four countries, together with delegations from 35 others including US and France, were in Algiers for the two-day conference. Much of the focus was on defeating armed smugglers and the North African branch of Al-Qaeda.