Can I change vat adjustment it has not been sent to hmrc but I put a plus not a minus

Hi kayhowes2003,

Yes, you can change the vat adjustment if you haven't submitted it yet to HMRC. Let me provide you a few information and help you change your VAT adjustment.

However, any adjustment you make to your return will impact your VAT control and suspense account. I suggest reaching out to your accountant to guide you on how to do the adjustment.

Nevertheless, you can check this article for more information about the adjustment: Adjust Your Vat Liability.

I got this article in case you have other questions about taxes: VAT.

Reach out to us if you need anything else. I'll be right here to help.