settings / taxonomies selection error

hello friend how are you, the plugin is very successful, but there is a small error.

I don’t want to select taxonomies, I don’t like any of them, I uncheck all and after hitting save, I see the first one selected again.

Before click save button
https://disk.yandex.com.tr/i/5LlJTG_uXJfNyg

and after save // return first taxonomies auto selected
https://disk.yandex.com.tr/i/XExjs96mhvHxVg