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Level 4
March 8, 2024
Question

Wrong SIN number on T4 return

  • March 8, 2024
  • 1 reply
  • 3 views

If a SIN number is wrong on T4 return that has been filed already, what should I do?

Amend the SIN on that slip and file "Amended" return OR cancel that slip and create a new T4 with a correct SIN?

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1 reply

Level 11
March 8, 2024

I would recommendto cancel the slip, however I would also recommend to call CRA in case another accountant handles  the same SIN ?