TCM0134260 | Miscellaneous: C to D: incorrect personal information held on computer (Info)
From HM Revenue & Customs · Tax Credits Manual
Discrepancies can appear in a number of places. The three most likely are
name of customer is clearly different to that expected
name or NINO of a partner is clearly different to that expected
a clear discrepancy between the name of the customer and account name on the banking details.
If there is a clear discrepancy between the personal details recorded on the computer and the information you are expecting to find, you
mustn’t inform the customer of any discrepancies (if they don’t already know)
mustn’t attempt to explain why the discrepancies have occurred
mustn’t attempt to correct personal details held on the computer.
A clear discrepancy doesn’t include obvious errors that can be corrected - for example,
differences in all names and post codes generated by apostrophes, hyphens and spaces - for example, O’Higgins or O Higgins
obvious differences where a single letter has been mistyped or two letters have been transposed - for example,
Armstrng = Armstrong
Smdth = Smith
Willasman = Williamson
Androw = Andrew
Nark = Mark.
In these cases, you must correct the information.
There are two Action Guides for this subject, select TCM0134280 and TCM0134300 to access them