For the next two weeks, the outnumbered Berryforce attempted to retake the strategically important town in the Battle of Merdjayoun. His first attempt was a failure. After carrying out a personal reconnaissance on 18 June, Berryman tried again. This time his attack was halted by staunch defence by the French Foreign Legion and tanks. Berryman then tried a different approach. Instead of attempting to capture the town, he seized high ground overlooking the French supply lines. Faced with being cut off, the French withdrew from the town. Berryforce was then dissolved and Berryman returned to his role as commander of the 7th Division artillery.