Moreover, Japan conscripted many soldiers from its colonies of Korea and Taiwan. Collaborationist security units were also formed in Hong Kong (reformed ex-colonial police), Singapore, the Philippines (also a member of the Greater East Asia Co-Prosperity Sphere), the Dutch East Indies (the PETA), British Malaya, British Borneo, former French Indochina (after the overthrow of the French regime in 1945) (the Vichy French had previously allowed the Japanese to use bases in French Indochina beginning in 1941, following an invasion) as well as Timorese militia. These units assisted the Japanese war effort in their respective territories.