Disable default category

Hello, I am building a shop with Woocommerce and besides the original product categories, I have added two taxonomies. The problem is that when I add a new product and I check what type it is, the system always puts a default checkbox at the first category (previously uncategorized). And I can’t disable this. How can I do this? I don’t want this, because this is not correct and impossible to filter for products like this. Thanks in advance!

• This topic was modified 5 days, 7 hours ago by steemansnick.