Previous subscriptions removed

Good day,

thank you very much for the great plugin!

I have set it to show a subscription option in the description of each category, showing only that category and hiding all the others. I am inserting such a shortcode in the category descriptions:

[stc-subscribe category_id_in=”122″ hide_unsubscribe=”true” treeview_enabled=”false” ]

The problem is that whenever I try to subscribe to a specific category, all other categories are automatically removed.

Thank you very much,
Binjomin