Doesn't Seem to work with Category Include

Hi all,

I love this plugin, this is exactly what I needed. However, I can’t seem to get it to work when I use Category Include, only exclude.

[ajax_load_more post_type=”post” category=”153,155,152,154,161″ posts_per_page=”5″]

Am I missing something in the code?

https://wordpress.org/plugins/ajax-load-more/