Updated: Link to the email form removed from the page as this option is no longer required due to information being available on your Personal Tax Account.
Tell HMRC you don’t want to receive a PAYE annual tax summary.
You’ll get a reference number that you can use to track the progress of your form.
You’ll need your date of birth and National Insurance number (this is 2 letters followed by 6 numbers and 1 letter, like QQ123456A – you can find it on your payslip, P60 or tax return).
Source: HMRC