 They then issued an ultimatum to all Bosnian military units calling on them to surrender their weapons and to place themselves under Croat command.By a decree dated 22 May 1992, Dario Kordić and Florian Glavočević proceeded to give the HVO general administrative powers over the municipality.After those two decrees had been adopted, Bosnian state organs were abolished and Bosniaks were progressively excluded from local political structures.