 Van den Berg immediately ordered the rest of the reserve KV section to take position west of Kakas to defend against another possible landing.He wanted to call in the reserve KV section in Langoan as well, but Schillmöller had already used them.Robbemond's troops, though lacking in anti-aircraft guns, used their Vickers and Madsen machine guns to open fire into the paras and repel the oncoming assault.