To hide a button, right-click on the object to be hidden and then click “Hide”.
Unlike with the deletion, hiding True Launch Bar objects does not physically delete them from disk; instead, the objects are simply marked as “hidden”. You can unhide a hidden object at any time by using the “Show Hidden” item on the context menu. The “Show Hidden” submenu displays the list of hidden objects. Clicking on an object on the list will return that object back to the menu. You can also show all the hidden objects by clicking on the “Show All Hidden” menu item.