Yet the wider impact of World War II had little effect on Laos until February 1945, when a detachment from the Japanese Imperial Army moved into Xieng Khouang. The Japanese preempted that the Vichy administration of French Indochina under Admiral Decoux would be replaced by a representative of the Free French loyal to Charles DeGaulle and initiated Operation Meigo ("bright moon"). The Japanese succeeded in the internment of the French living in Vietnam and Cambodia, but in the remote areas of Laos the French were able with the help of the Lao and "Garde Indigene" to establish jungle bases which were supplied by British airdrops from Burma. However, French control in Laos had been sidelined.