 Muna June 1923, apo Mutungamiriri weHurumende Aleksandar Stamboliyski akabviswa pachigaro kupfurikidza nechiito chokubvuta hurumende, Dimitrov naKhristo Kabakchiev, makomonisiti anotungamirira muBulgaria panguva iyoyo, vakatsunga kusatora rutivi, chisarudzo chakashurikidzwa neComintern sekuzviisa pasi kwezvamatongerwe enyika kwakaunzwa nenzira yechidzidziso-yedzidziso yebato racho. Mushure mokunge Vasil Kolarov atumwa kubva kuMoscow kuti aite shanduko mumutsetse webato, Dimitrov akagamuchira chiremera cheComintern, uye munaGunyana 1923, iye naKolarov vakatungamira kumukira kwakakundikana, vachipesana nehurumende yaAlexandar Tsankov, iyo yakabhadhara hupenyu hwevanhu vangangoita zviuru zvishanu vevatsigiri vechikomonisiti panguva yekurwisana uye kudzorera kwakatevera. Pasinei nokukundikana kwayo, kuedza kwacho kwakabvumirwa neComintern, uye kwakachengetedza nzvimbo dzaKolarov naDimitrov - avo vakanga vatiza vachipfuura neYugoslavia vachienda kuVienna - sevatungamiri pamwe chete veCP yeBulgaria. Pashure pacho Chechi yaSt NedelyaDimitrov akatongwa asisipo muna Chivabvu 1926 uye akatongerwa rufu, kunyangwe iye asina kubvumidza kurwiswa, uye munununa wake mumwe chete akapona, Todor, akasungwa akaurayiwa nemapurisa emadzimambo muna 1925. Achishandisa mazita okunyepedzera, akararama muSoviet Union kusvikira muna 1929, paakadzingwa pachinzvimbo chake choutungamiriri muCommunist Party yeBulgaria neboka revechiduku, vaishingaira kuruboshwe, ndokuendeswa kuGermany, kwaakanzi atarisire chikamu cheCentral Europe cheComintern. Muna 1932, Dimitrov akagadzwa kuva Munyori Mukuru weWorld Committee Against War and Fascism, achitsiva Willi Münzenberg. 