Do not count virtual product

Hi all,
i have one virtual product as well a lot of variable products in my shop. Just the virtual product are free shipping. The other, variables products have a free shipping amount when 60€ are reached.
My problem now is when i add the virtual product to my shopping cart the “Free shippping bar”-plugin count this for the progress bar etc.
So the question is how i can deactivate the free shipping bar for the virtual product on the shopping side as well the plugin should not count the total value of the shopping cart when a virtual product is inside….?

Thanks in advance