When bringing your money back from the US Stake gets charged ACH (Automated Clearing System) fees for every transaction out of customer's US Wallets and onto our FX partner(s). 

We decided to use the ACH system to ensure that all customers transfers were able to be reconciled safely  and so that each customer wouldn't be levied with an international wire fee (normally $25USD) when bringing their money back. This means we incur 3rd party costs. 

This means on each withdrawal there is a $2 USD Bank Processing fee (ACH fee) levied to cover these 3rd party costs incurred when bringing your money back.