529 plan distrbutions

I'm helping my son file his taxes.  He is a student with no earned income and minimal dividends / capital gains distributions.

 

His taxes should be simple.  He received a 1099Q for $13K which was the payment to his college for all of his expenses (tuition, room & board, and required college fees).  He received a 1098-T from his college for $5K, which was just his tuition).  

 

I added the $13K in the 1099-Q section of income.  Under Deductions & Credits - Education section, I added the $13K in the "ESA and 529 qualified tuition programs" section.  This was entered as $5K Tuition and $8K as Other Education Expenses.  

 

Turboxtax is saying he has to pay $574 of Federal Taxes.  Am I inputting this incorrectly?  

 

Note: should I be including the 1099-Q and 1099-T on our taxes instead of my son's?  The 1099-Q and 1099-T have his name on them.  His passive income is >$200 so he probably wouldn't need to file a tax form just for that.