For many Canadian retirees, converting an RRSP into a Registered Retirement Income Fund (RRIF) is the start of a new phase of retirement income.
But one common surprise is how RRIF withdrawals can push income high enough to trigger the Old Age Security (OAS) clawback.
The OAS recovery tax begins when your net income exceeds the annual threshold (for example around the mid-$90,000 range in recent years). Once you pass that level, the government reduces your OAS benefits by 15 cents for every dollar of income above the threshold.
Because RRIF withdrawals are fully taxable, even small planning mistakes can push retirees into clawback territory.
Here are seven of the most common RRIF withdrawal mistakes that cause Canadians to lose part of their OAS.
Use our OAS clawback calculator here
1. Waiting Until Age 71 to Think About Withdrawals
Many Canadians delay planning until they are forced to convert their RRSP at age 71.
The problem is that RRIF withdrawals start at 5.28% at age 71 and increase every year. If you built a large RRSP balance, the mandatory withdrawals alone can push your taxable income into clawback territory.
Some retirees benefit from withdrawing smaller amounts earlier in their 60s while they are in lower tax brackets.
2. Taking Large Lump-Sum Withdrawals
Some retirees take large withdrawals for major purchases such as:
- helping children financially
- buying a vacation property
- making large investments
A large withdrawal in a single year can spike income and trigger the OAS recovery tax.
Even if it only happens once, it may reduce OAS payments for that entire year.
Spreading withdrawals over multiple years can sometimes reduce the tax impact.
3. Ignoring Pension Income Splitting
Many retirees forget that pension income splitting is allowed for eligible retirement income.
RRIF income can be split with a spouse starting at age 65.
If one spouse has significantly higher income, splitting RRIF withdrawals can help keep both individuals below the OAS clawback threshold.
This is one of the simplest strategies available to couples.
4. Taking the Minimum Without Looking at Total Income
Some retirees assume taking only the minimum RRIF withdrawal protects them from clawbacks.
But your total income also includes:
- CPP benefits
- OAS payments
- investment income
- rental income
- capital gains
Even the minimum RRIF withdrawal can push total income above the clawback threshold when combined with other sources.
5. Overlooking Dividend Gross-Up
Eligible Canadian dividends receive favourable tax treatment, but they are grossed up when calculating taxable income.
This means the amount reported on your tax return can be significantly higher than the cash received.
When combined with RRIF withdrawals, this gross-up can unexpectedly push retirees into OAS clawback territory.
6. Not Using the Younger Spouse’s Age for RRIF Calculations
When opening a RRIF, you can elect to base the minimum withdrawal on the younger spouse’s age.
This lowers the required withdrawal percentage.
Many retirees miss this option and end up withdrawing more than necessary each year.
Lower minimum withdrawals can help manage taxable income and delay potential OAS clawbacks.
7. Ignoring the Long-Term Tax Picture
Some retirees try to minimize taxes each year without considering long-term consequences.
But delaying withdrawals can sometimes make things worse later.
As RRIF withdrawal percentages increase with age, retirees with large balances may eventually face:
- larger withdrawals
- higher tax brackets
- greater OAS clawbacks
A balanced withdrawal strategy over time can sometimes reduce the total taxes paid in retirement.
Use our RRIF calculator here
The Bottom Line
RRIF withdrawals are a key part of retirement income planning in Canada, but they need to be coordinated with other income sources.
Without careful planning, retirees may unintentionally trigger the OAS clawback and lose part of their benefits.
Understanding how RRIF withdrawals interact with other retirement income sources can help Canadians manage taxes more efficiently and protect their government benefits.
With the right strategy, retirees can often reduce the impact of the clawback and keep more of their retirement income.
As always thanks for reading ,
Greg
This article is for informational purposes only and does not constitute financial or tax advice. Please consult a qualified financial advisor or tax professional for advice specific to your situation.
