Clear and Unmistakable Error (CUE)
The CUE standard
is defined by 38 CFR § 3.105(a) and decades of case law. To succeed, a CUE motion must show that (1) either the correct facts as they were known at the time were not before the adjudicator, or the statutory or regulatory provisions in effect were incorrectly applied; and (2) the error, had it not been made, would have manifestly changed the outcome.
Disagreement with how VA weighed the evidence is not . New evidence is not CUE. A CUE motion is a narrow attack on a specific final decision based on the record that existed at the time.
When CUE is the right tool
- VA misapplied a clear regulation (e.g., did not apply the where required).
- VA used the wrong on the face of the .
- VA assigned an that contradicts a clearly identified prior or in the file.
- VA failed to consider evidence that was indisputably in the file and dispositive.
When CUE is the wrong tool
- You have new medical evidence — file a instead.
- You believe the C&P examiner's opinion was wrong — file an or .
- You disagree with how VA weighed conflicting evidence — that is not .
- VA's duty-to-assist obligations were not met — that is generally not either.
Effect of a successful CUE motion
If VA grants the motion, the original decision is replaced by the corrected one — retroactive to the original . That can produce years (sometimes decades) of retroactive compensation. Because of the retroactive effect, CUE motions are often pursued long after the original decision became final.
Test your theory against the CUE standard
CUE is narrow by design. Most theories fail on the first two rows below rather than on the merits.
| If your record shows this | What it means |
|---|---|
| The adjudicator overlooked evidence physically in the file at the time | A potential CUE — the error must be on the record as it existed then. |
| A later examiner disagrees with the original examiner | Not CUE. A difference of medical opinion can never meet the standard. |
| VA failed to obtain records it should have obtained | A duty-to-assist failure — expressly excluded from CUE by 38 CFR § 20.1403(d). |
| A rating regulation in force at the time was applied incorrectly | Squarely within CUE if the correct application would have changed the outcome. |
| The decision was never appealed and is final | A necessary condition — CUE only applies to final decisions. |
Frequently Asked Questions
Useful Tools & Topics
This kind of issue turns on lane, evidence, and timing
Matters like this often come down to lane selection, the right evidence at the right moment, and protecting your effective date. If your issue is already in dispute or post-decision, check whether your matter fits our review process.
Disclaimer: This page is for educational purposes only and does not constitute legal advice. Oakridge Claims is a private business and is not affiliated with, endorsed by, or operated by the U.S. Department of Veterans Affairs. No guarantees of outcomes are made. Each claim is decided on its individual facts.
Related guides
Clear and Unmistakable Error (CUE) Claims Explained
What a CUE motion is under 38 CFR § 3.105(a), the strict three-prong standard, and how a successful CUE can reopen an old VA decision with the original effective date.
CUE vs. Supplemental Claim: Which One Applies?
The narrow legal standard for a Clear and Unmistakable Error (CUE) motion vs. a Supplemental Claim, and why most 'wrong decision' arguments belong in a Supplemental Claim.
Notice of Disagreement (Legacy vs. AMA)
How NODs work under the old legacy system, the AMA decision-review system, and which veterans still file them today.
Severance of Service Connection
The clear-and-unmistakable-error standard VA must meet under 38 CFR § 3.105(d), the 10-year protection in § 3.957, and how a severance proposal is answered.