Mailed in the wrong voucher. I mailed in Form 1040-ES with pmt. dated 1/15/2020 instead of 4/15/2019. What should I do

dan96 · ‎June 1, 2019

Do I need to mail in the correct voucher.

Will the IRS wait until 1/15/2020 to cash the check that was dated 3/3/2019

I can't believe I did that.

Any information is appreciated.

thanks, Dan.