How to change a return

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How to change a return

If you need to change a Form GST34-2, Goods and Services Tax/Harmonized Sales Tax (GST/HST) Return for Registrants, or Form GST62, Goods and Services Tax/Harmonized Sales Tax (GST/HST) Return (Non personalized), that you have sent us, do not file another return.

Note

If you forgot to include an amount in your eligible ITCs, simply add the omitted amount on line 106 of your next GST/HST return (or include it in your line 108 calculation if you are filing electronically). In most cases, you have up to two years to claim your ITCs.

If you need to increase the amount of the GST/HST charged or collected, you have incorrectly reported recaptured ITCs, or you have other amounts that must be reported in a previously filed return, you can make an adjustment request electronically by using My Business Account or send a letter to your tax centre indicating:
  • your Business Number (for information on the business number, see Registering your business);
  • the GST/HST reporting period to be amended; and
  • the corrected amounts for each of those line numbers on your GST/HST return.

Make sure an authorized representative signs the letter and includes the name and telephone number of a person we can contact if needed.

How to amend Form GST111

If you prefer, you can file a new Form GST111, Financial Institution GST/HST Annual Information Return instead of sending a letter, and write the word "AMENDED" at the top of the return. The amended Form GST111 should contain all the correct information that was reported on the original Form GST111 as well as the amended/revised information and/or amounts and be sent to your tax centre.

Specififc information only for selected listed financial information

How to amend Form GST494
If you are a selected listed financial institution and you need to amend/revise the information reported on your original Form GST494, Goods and Services Tax/Harmonized Sales Tax (GST/HST) Final Return for Selected Listed Financial Institutions, you must send us a new Form GST494 and write the word "AMENDED" at the top of the form. The amended Form GST494 should contain all the correct information that was reported on the original Form GST494 as well as the amended/revised information or amounts.End of specific information

Forms and publications

Date modified:
2013-07-23