Neovest lets you delete an existing Action Button that appears in an LME window. Once you right-click on an existing LME Action Button, a menu will appear that will let you delete the Action Button.
The following instructions explain how you may delete an existing Action Button that appears in a Neovest LME window:
Click with the right mouse button on an existing Action Button that appears in an LME window.
Select Delete Button.