Variable product price issue

Hi Team,
I’m testing you Premmerce Wholesale Pricing plugin, it’s really nice and works well with simple products, but for variable products it displays VIP customer price range even though I log in as regular customer or log out completely. When I choose product option though the correct price is selected. I’ve talked to your chat support agent but wasn’t able to help me and directed here.
As you can see, price range under product name is 5-15 and it’s for VIP clients, but when you select product size the price for regular user is correctly displayed. Is it possible to show the price range according to user role? Because the way it works now is misleading for regular customers, they think the price is lower then it actually is.

The page I need help with: [log in to see the link]