No. The start fee is only charged when you start driving or after the first free 5 minutes before you start the engine. The amount of PLN 10 or a one-off daily fee (pre-authorisation), depending on your chosen offer, will be released after cancellation and will increase the balance on your account (pre-authorisation of funds). The blocking of funds does not imply their withdrawal, and their release is not the same as their return to your account, so you will not see any income on your account; however, your account balance will increase by the amount of the blocked pre-authorisation fee.