A cancelled slip is considered to be the same as an amended slip. For more information, see Amending returns.

Cancelling slips over the Internet

To cancel a slip over the Internet, do not change any information that was contained on the original slip. Use summary report type code “A” and slip report type code “C.”

For more information about cancelling information returns using the Internet, go to Filing information returns electronically.

Cancelling slips on paper

If you chose to file your cancellation on paper, clearly identify the new slips as cancelled by writing “CANCELLED” at the top of each slip. Make sure you fill in all the necessary boxes, including the information that was correct on the original slip. Send two copies of the slips to the recipient.

Send one copy of the cancelled slips with a letter explaining the reason for the cancellation to your tax centre. Do not file a cancelled Summary.

Forms and publications

• Form T5, Statement of Investment Income (slip)

Related Topics

• Internet file transfer (XML)