Related Rule
Practice Relating to Rule 107. Spies
Burundi’s Regulations on International Humanitarian Law (2007) states:
If captured, a combatant must have the status of prisoner of war. In contrast, a combatant in search of information, who acts under false pretences or in a deliberately clandestine way, must be considered a spy if captured. He does not have the status of prisoner of war and must be judged by the courts of the State on whose territory he is captured. 
Burundi, Règlement n° 98 sur le droit international humanitaire, Ministère de la Défense Nationale et des Anciens Combattants, Projet “Moralisation” (BDI/B-05), August 2007, Part I bis, p. 62.