The first official document that decreed wide-scale "dekulakization" was a joint decree of Central Executive Committee and Sovnarkom on 1 February 1930. Initially families of kulaks were deported into remote areas ""for special settlement"" without particular care about their occupation. In 1931–1932 the problems of dekulakization and territorial planning of the exile settlement were handled by a special Politburo commission known as the "Andreev-Rudzutak Commission" (комиссия Андреева-Рудзутака), named after Andrey Andreyevich Andreyev and Yan Rudzutak. The plan to achieve goals like exploitation of natural resources and the colonization of remote areas with "special settlements" instead of labor camps was dropped after the revelation of the Nazino affair in 1933; subsequently the Gulag system was expanded.