Off the table
"We saw uncertainty with the direction of the war and in the external payments position at the time," James McCormack, Fitch's head of Asia sovereign ratings said.
"Both factors are no longer there."
A 30-year war with Tamil Tiger separatists ended in May.
"The end of the war is a clear positive," McCormack said.
"But one of the big issues for us is fiscal policy.
"There has been a pretty steady fiscal deterioration. There is a real revenue problem. That is what is contributing to the deficit."
Reducing the deficit will allow the private sector to grow, he said.
McCormack says some countries in the region, including higher rated ones, had seen larger fiscal reversals during the crisis, incl