Woocommerce Measurement Price Calculator- Remove Pirce for non logged in users

Is there any way to remove the price that the Measurement Price Calculator generates for not logged in users?

Would like it to say log in or register to view

Here is the way it works http://demo.foxrunsoftware.net/woocommerce-measurement-price-calculator/shop/wallpaper-by-the-roll-based-on-room-dimensions/

Thanks!