Kammala wannan jumlar: A 1950 an nada Vunivalu a matsayin daya daga cikin mambobi biyar na Fiji na Majalisar Dokoki. Koyaya, ya yi murabus a 1954 don shiga cikin Battalion na Farko na Fiji Infantry Regiment zuwa
yaki da sojojin kwaminisanci a Malaya. Ya koma Fiji a shekara ta 1956 kuma ya koma aikin gwamnati, ya zama sakatare na Ma'aikatar Ilimi.