How do you remove an eclipse nature from the eclipse plugin

Im building an ear with the ear, java, and eclipse plugin. When I generate the project file the added org.eclipse.jdt.core.javanature prevents it from running on web sphere for some reason. If I manually remove it from the project it runs fine.

Is there a way to remove the nature in the eclipse plugin configuration? It looks like you can add them but I don’t see a way to remove one.