 The Japanese attack did not delay the Australian assault on the Pocket. At 10 am on 21 June, C Company of the 2 / 28th Battalion began to advance to the west along Lushington Ridge, and D Company moved south from Eastman Spur. D Company was supported by a troop of three conventional Matilda tanks and two Frog flamethrowers. C Company advanced about half of the way into the Pocket before being halted by Norman who was concerned that they might be accidentally attacked by D Company, which was also making good progress. The force built around D Company subsequently completed the occupation of the Pocket, with the flamethrower tanks playing a key role. The Japanese soldiers who had survived the artillery bombardment offered little resistance to the Australian forces. The 24th Brigade assessed that 60 Japanese personnel were killed in the final assault on the Pocket, with 117 being killed by the artillery bombardment which had preceded it.
