 Kupindura mirayiridzo yeYalta Conference yaFebruary 1945, hurumende yePoland yeProvisional of National Unity yakaumbwa muna June 1945 pasi peSoviet auspices; yakakurumidza kuzivikanwa neUnited States nedzimwe nyika dzakawanda. Kutonga kweSoviet kwakanga kuri pachena kubva pakutanga, sezvo vatungamiriri vakatanhamara vePoland Underground State vakaunzwa kumatare muMoscow Kutongwa kweVaneGumi neVatanhaturaJune 1945. Mumakore apashure chaipo pehondo, kutonga kwechiKomonisiti kwakanga kuchangobva kubuda kwakapikiswa nemapoka evapikisi, kusanganisira muchiuto nevanonzi varwi vakatukwa, zviuru zvavo zvakafa mukurwa kwehondo kana kuti vakateverwa neHurumende yePublic Security ndokuurayiwa. Vapanduki vakadaro kazhinji kazhinji vakaisa tariro dzavo pakutarisira kutanga kwava pedyo kweHondo yeNyika III nokukurirwa kweSoviet Union. Kupandukira kworudyi kwePoland kwakanyangarika pashure pokunzwirwa ngoni kwaFebruary 1947. 