Doesn't Load Drop Downs :(

When I make a category widget displaying all my categories one the sidebar, it loads perfectly when a category is clicked.. Now if I go into my widgets and make the category a dropdown menu instead of a standard list.. the links do not load through ajax when there clicked.. they load normally. This is a huge bummer for me 🙁 if the author of the plugin could address this issue it would really mean a lot.

http://ww.wp.xz.cn/extend/plugins/advanced-ajax-page-loader/