The U.S. Army X Corps under the command of General MacArthur had planned a second amphibious landing at Wonsan but after the ROK I Corps victory there, no assault was needed. The X Corps walked ashore.
With General MacArthur in charge, the U.S. Army X Corps had designed a second amphibious assault on Wonsan; however, following the ROK I Corps' triumph, an attack became unnecessary, and thus the X Corps made its way onto shore.