facebook twitter instagram linkedin google youtube vimeo tumblr yelp rss email podcast phone blog search brokercheck brokercheck Play Pause
Fatal Error: Mistakes That Cannot be Fixed - Part 2 Thumbnail

Fatal Error: Mistakes That Cannot be Fixed - Part 2

Despite any repercussions, certain IRA and retirement plan transactions simply cannot be unwound.

Fatal Error: Mistakes That Cannot be Fixed - Part 2

As a follow-up to the March 2 entry, here are a few more “fatal errors” that cannot be fixed:

Roth Conversions

While recharacterization of IRA contributions is still allowed, recharacterization of Roth conversions is not permitted. Once the conversion is entered, whatever taxes due will be due. A Roth conversion done by mistake or one that is not wanted “after sleeping on it” cannot be undone. Be sure you understand the ramifications of hitting [ENTER].

NUA Stock Rolled Over to an IRA

The net unrealized appreciation (NUA) tax strategy enables a person to pay long-term capital gains tax on the appreciation of company stock purchased within a company retirement plan. But if the shares are rolled over to an IRA, the NUA opportunity is forever lost. This is a fatal error. The rollover cannot be reversed, and any potential NUA tax savings disappear.

Modifying a 72(t) Plan

A 72(t) distribution program allows a person under age 59½ to access retirement dollars with no 10% early withdrawal penalty. But this is a slippery slope. A modification to a 72(t) distribution schedule, such as randomly changing the amount of the distributions or adding new funds to the account, will disqualify the 72(t) program. The 10% early distribution penalty will apply retroactively to all distributions taken prior to age 59½.

The “Same Property” Rollover Rule

The same property withdrawn from an IRA is the only property eligible to be rolled over. If an IRA owner withdraws cash, then only cash can be rolled over. If a specific stock is withdrawn, then only that stock can be rolled over. If a different property is rolled over, the “illegal” assets in the receiving IRA must be withdrawn as an excess, and the original distribution will face any applicable tax and (potentially) an early withdrawal penalty. (Note that the only exception to this rule is for a distribution from an employer plan where the asset can be sold and the cash from the sale can be rolled over to an IRA.)

Prohibited Transactions

Examples of prohibited transactions include, among other things, self-dealing and transactions with a “disqualified person.” A prohibited transaction will generally disqualify the IRA as of the first day of the year and the assets will become includable in income for that year. Essentially, the entire IRA is deemed to be distributed, and there is no universal fix.

This is not the end of the fatal error list. For example, it is imperative to understand how to divide IRA and retirement plan assets after divorce. Also, be sure to recognize that missing the deadline to establish inherited IRAs could saddle the beneficiaries with a less desirable payout structure. Be careful with all IRA and retirement plan transactions. Some roads are one-way streets, and there is no going back. If the wrong path is taken, there could be no recourse to correct whatever subsequent disaster follows.

By Andy Ives, CFP®, AIF®
IRA Analyst
Ed Slott and Company, LLC

Interested in reading more of our library of articles on topics like this and more? Click here to browse our selection of financial articles.

If you have any additional questions about this or other topics, click here to schedule a complimentary 20-minute Q&A with a licensed financial advisor who can help you start on the right path.

Christian Cordoba, founder of California Retirement Advisors, has been a member of Ed Slott's Master Elite IRA Advisor Group since 2007. Click the title of the group or logo below to learn what that could mean for your retirement plan.

Copyright © 2026, Ed Slott and Company, LLC Reprinted from The Slott Report, 03/11/26, with permission. https://www.irahelp.com/slottreport/making-spousal-ira-contribution, Ed Slott and Company, LLC takes no responsibility for the current accuracy of this article. 
Investment advisory services offered through Mutual Advisors, LLC DBA California Retirement Advisors, a SEC registered investment advisor. Securities offered through Mutual Securities, Inc., member FINRA/SIPC. Mutual Securities, Inc. and Mutual Advisors, LLC are affiliated companies. CA Insurance license #0B09076. This content is developed from sources believed to be providing accurate information and provided by California Retirement Advisors. It may not be used for the purpose of avoiding any federal tax penalties. Please consult legal or tax professionals for specific information regarding your individual situation. The opinions expressed and material provided are for general information and should not be considered a solicitation for the purchase or sale of any security. California Retirement Advisors, nor any of its members, are tax accountants or legal attorneys and do not provide tax or legal advice. For tax or legal advice, you should consult your tax or legal professional.