Payroll managers call this the “Christmas Mirror Error.” It happens when the automated BACS file is submitted twice (once as “Dec_Salary” and once as “Xmas_Payrise_4”). The bank sees two different reference codes and processes both.
Why the weird name? Older payroll software (think SAP, Oracle, or even a 20-year-old Excel macro) uses static descriptors. “Xmas Payrise” is a default template for any end-of-year adjustment. The “4” simply means this is the fourth variant—likely a correction, a missed overtime batch, or a tax-code fix that didn’t make it into the main Christmas paycheck. xmas payrise 4
If your company operates on a 4-weekly pay cycle, “Payrise 4” could mean . Some firms stagger pay rises across four groups (Team 1, Team 2, Team 3, Team 4) to avoid overloading finance. If you are in Group 4, this is your genuine payrise, backdated to December 1st. Payroll managers call this the “Christmas Mirror Error
So check the amount. Don’t spend the glitch. And if it turns out to be a real payrise? Pour a glass of something fizzy. You earned it. Have you seen “Xmas Payrise 4” in your account? Let me know in the comments—especially if it was exactly £4.00. Older payroll software (think SAP, Oracle, or even
December 26th, 6:02 AM. You’re scrolling through your banking app, nursing a mince pie hangover, when you see it: a pending transaction labeled “Xmas Payrise 4.”