The executive order urged the rebel commanders to rejoin the rank and file of the SPLA forces.
The Government of Southern Sudan accused the Sudan Armed Forces of supporting the renegade officers saying they were using them to destabilize southern Sudan.
SPLA forces last August caught a cargo helicopter supplying food and ammunitions to men loyal to renegade commander Athor.
The pilots were released two days ago while the helicopter seats at the cargo area in Juba International Airport.
