Woocommerce subscription not working

Hi,

When having subscription based products the plugin doesnt work correctly. I have this code:

Name=; 21<=ZIP2<=27; 0
Warning=”Sorry wij bezorgen niet op deze postcode. “; NoShipping
Which works fine for normal products.
But when checking out with subscription based product it forgets to check it the first time, only after second correction in the zipcode it works. You can try it yourself.
Example when i fill in 2700xx zipcode it works, but changing it to 2800xx will still show it is valid to ship. CLick buy it will prevent order. After retyping 2800xx it shows it correctly.

https://myfoodbox.nl/bestellen/fruitbox/

Also when the subscription product has a trial it doesnt show the shipping options.

I am using the woocommerce subscription plugin.