CSS financial profile - I was charged even though I have a few waiver code

<p>I'm an international student and I just submitted my application. I had a few waiver code sent to me by the college I'm applying to, but collegeboard still charged me $16 for sending it even though I wrote the code down. :/ Has anyone else had this happen to them?</p>

<p>Okay, I just checked and no money was took from my credit card, and yet I got an email from collegeboard that payment has been received. Is it possible that a college few waiver code could have also covered the $9 application fee?</p>