Deductions & credits

Yes, I am a teacher. However, when I enter my teacher expenses it says I don't qualify. When I go to the form view to see the "educator expenses worksheet" - it looks like the picture I've posted. The 6,950 is the withdrawal from my child's 529 for college housing. I understand that you don't qualify for the teacher expense deduction if you used "non-taxable qualified tuition program distributions" as that would be double dipping. I don't understand why my child's 529 withdrawal is counting against my educator expense.