Kammala jumla mai zuwa: A kan Morotai, 2/17th ya mai da hankali tare da sauran sashin na 9, wanda aka ba da shi don shiga cikin ayyukan don dawo da Borneo a matsayin wani ɓangare na Operation Oboe. Bangaren bataliya a cikin wannan shirin ya ga sun sauka a Brunei a ranar 10 ga Yuni 1945 a matsayin wani ɓangare na Operation Oboe Six. Da yake zuwa kusa da Brooketon, rundunar ta shiga cikin kama babban birnin kasar kafin ta aika da kamfanoni don tabbatar da manufofi na mutum a yankunan da ke kusa yayin da 'yan Australia suka ci gaba a bakin tekun zuwa ga man fetur a Seria. A tsakiyar watan Yuli, 'D' Kamfanin ya gudanar da sintiri tare da Kogin Baram a kan jirgin HMAS "Tiger Snake". A ranar 13 ga watan Agusta, bayan harin bam din nukiliya na Hiroshima da Nagasaki, an karbi umarnin dakatar da aikin kai hari daga hedkwatar Brigade na 20 kuma bayan kwana biyu yakin ya ƙare tare da
Rashin amincewar Japan. Duk da wannan, har zuwa ranar 10 ga Satumba ne Jafananci a Borneo suka mika wuya a hukumance, kuma yawancin rundunar sun kasance har zuwa karshen watan. A wannan lokacin suna cikin tabbatar da cewa duk sojojin Japan da ke yankin sun sami umarnin mika wuya kuma sun bi su, da kuma tattarawa da rakiyar sojojin Japan da suka mika wuya da tsoffin fursunonin yaki na Indiya, tare da aikin karshe na bataliya da aka kammala a farkon Oktoba. Yakin karshe na bataliya ya kashe mutane 24 da aka kashe ko suka ji rauni.