Did you report pension or annuity income at line 115 or line 129 of your return?
Note
Amounts such as Old Age Security benefits, Canada Pension Plan benefits, Quebec Pension Plan benefits, Saskatchewan Pension Plan payments, death benefits, retiring allowances, and amounts in boxes 18, 20, 22, 26, 28, and 34 of your T4RSP slip do not qualify for the pension income amount.