Everything I read says Qualified Tuition Program (QTP) distributions are not taxable. Where did I go wrong when using Turbotax Deluxe? See attached details?.

All of the following information applies to Turbotax Deluxe software, 2018 1098-T Statement received from college, Form 1099-Q page 3 Turbotax printout, and Schedule 1, line 21.  Here's the data:  

1098-T Statement; box 1=$54,184, box 5=$43,910, boxes 3 and 8 are checked and all others are blank.

  Form 1099-Q page 3 Turbotax printout, Qualified Tuition Program (QTP) Computation of Taxable Distribution, For Purposes of  Regular Tax column (10% additional tax does not apply), Line 1=$11,468; Line 2a=0, Line 2b=$274, Line 2c=$274, Line 3=$1194, Line 4=$2874, Line 5=0.0239, Line 6= $69, Line 7=$2805.  Schedule 1, Line 21= $$2805.    

Everything I read says QTP distributions are not taxable.  Why is the $2805 considered income?