How to report withdraw more than the exceed HSA contribution in the software?

The 2019 annual limit for HSA contribution is $3500, make contribution through payroll and over the contribution limit by $200 which report on W2.  Made the excess contribution withdraw in Jan and accidently withdraw $300 instead of $200.  Now the software only allow me to choose "part or full of the excess contribution $200" and didn't let me to put $300.  Please advise where to put the accurate withdraw number $300 through the system.