SwipeSpotlight Widget - How can I exclude layers?

Hello

I am using the latest version of the SwipeSpotlight widget and was wondering if anyone knows how to deactivate/exclude and/or remove layers from the dropdown list in the widget?

I am using ArcGIS 10.1, Flex 3.2, the compiled version of SwipeSpotlight 3.2.

Thanks for any assistance,

Haskett