Layer Slider Problem

Hello,
I just purchased the enfold theme, seems quite intuitive to use. The layer slider editor seems pretty easy to use however when i create a new slide it saves it fine. But when I go back to a page and try to insert any sliders the only options showing in the drop down list are the 2 enfold demo sliders and none of my new ones. Where am i going wrong o great one? My workaround at the moment is inserting the slider code through the standard default editor.