Why does Turbotax still file form 4952 when 3 conditions are met?

[user17760714346]

I met the 3 requirements for not needing to file form 4952.  They are 1. investment interest expense only, 2. investment income larger than investment interest expense and 3. no carryover loss from previous year.

However, TurboTax still files form 4952.  Please help!

[DaveF1006 · Accepted solution]

Even if the IRS doesn’t require the form, TurboTax tends to include it because:

1. It documents the calculation of your investment interest deduction
2. It ensures the deduction is properly limited (or not limited)
3. It avoids any ambiguity if the IRS reviews your return
4. TurboTax errs on the side of showing the math.

As long as the deduction on your Schedule A, Line 9 is correct, having the extra form doesn't hurt your return or increase your audit risk—it’s usually just the software being "extra thorough" to ensure you receive the deduction.

[user17760714346]

Thank you Dave for the detailed explanation.