 Ramba uchiverenga ndima ino - Pakazosvika 1972, nokupfuura kweImmigration Act, vaiva nemvumo yokushandira chete, kana kuti vanhu vaiva nevabereki kana vanasekuru navanambuya vakaberekerwa muUK vaigona kupinda munyika yacho vachibvisa zvinobudirira kutama kwevanhu vakawanda kubva kunyika dzeCommonwealth. Mutemo wacho wakabvisa musiyano uri pakati pevamiriri veCommonwealth nevasiri veCommonwealth. Hurumende yeConservative zvisinei yakabvumira, pakati pokukakavadzana kukuru, kutama kwavanhu 27 000 vakadzingwa muUganda pashure pokubvuta hurumenderakatungamirirwa naIdi Amin muna 1971. 