Wookieepedia:Trash compactor/Battle of Wayland (Galactic Civil War)

It's established canon that no one in the Rebellion/New Republic had ever heard of Wayland until the Thrawn Campaign, just as it's established canon that Obi-Wan and Han Solo did not fight with the Rebellion before the events of A New Hope. Events in Empire At War that go against the established timeline for the Galactic Civil War should not be considered canon.