Ah okay, sorry this was my mistake, you’re right, it works defenately on your admin demo, yes!
I’ve refreshed the browser cache and we’re not using caching for Ajax Pro (disabled in the options). We’re using Microsoft Edge currently but I will test it in Chrome asap.
In this time just to be sure: How are you disabling the excluted categories on Ajax Pro? Via PHP or via CSS? Just to make sure this is not caused by some CSS overwriting.
Thank you!