MLC Overclaim 2026: Fix a Disputed Work Fast

You registered your song with the MLC, waited for the money, and got nothing. Then you open the Member Hub and see a flag: overclaim. Your royalties are sitting in a holding account, and nobody is telling you who is supposed to fix it. Welcome to one of the least-explained corners of mechanical royalties.

This guide explains what an MLC overclaim is, why it happens to indie songwriters and producers more than anyone, and the exact steps to get a disputed work paid. It also covers the part most posts skip: what the MLC will not do for you. If you want to know how much money might be stuck in your catalog right now, RoyaltyCoPilot.ai can flag conflict-prone works during a free catalog audit.

What Is an MLC Overclaim?

An overclaim happens when the claimants on a work collectively claim more than 100% of it. Say you register a song as 50% yours, and your co-writer's publisher registers it as 60% theirs. That adds up to 110%. The math doesn't work, so the work goes into conflict.

A closely related problem is a counterclaim: two parties claim the same specific share. Both of you say you own the same 50%. The MLC's dispute policy treats both situations the same way.

Here's the part that surprises people: you can be in an overclaim without touching anything. If someone else adds a share that pushes the total over 100%, every claimant on that work gets flagged and gets an automated email, usually with a subject line starting "Overclaim on your work."

Why Overclaims Hit Indie Creators Hardest

Overclaims aren't a sign you did something wrong. They're usually a paperwork symptom. The common causes:

• No split sheet. Everyone remembers the session differently six months later. Everyone registers what they think they own.
• Producer and beat-maker confusion. The producer registers 50% of the composition because "that's standard." The artist registers 100% because they wrote the topline.
• Duplicate registrations. A distributor's publishing add-on, a publishing admin, and you all register the same song separately.
• Old deals nobody remembers. A former admin or publisher still has the work on file at a share you've since taken back.
• Cover or sample splits. Sampled compositions often carry extra claimants that nobody tells the original writers about.
• Typos and name mismatches. A legal name versus a stage name, a missing IPI, or an ISRC attached to the wrong work can create phantom conflicts.

If you want a deeper look at the split sheet side, our guide on filling out a split sheet is the best place to prevent the next one.

What the MLC Does (and Doesn't Do) During a Dispute

This is where expectations and reality part ways. According to the MLC's published dispute policy, the Collective does not judge or resolve conflicts or disputes. It's a record-keeper and a bank, not a referee. Its job is to hold the money and tell the claimants to sort it out.

Here's how the process works in practice:

Two details matter a lot. First, there is no deadline for resolving a dispute. A disputed work stays in Dispute until the MLC receives written proof of resolution from all the parties or a legal order. Second, during that time the royalties sit in suspense, not in your bank account.

Step-by-Step: How to Resolve an MLC Overclaim

Here is the practical sequence, based on how the MLC's Overclaims Tool works in the Member Hub.

1. Find the flagged works

Log in to the Member Hub and open the Overclaims Tool. Check the automated emails too, since they may land in spam. Make a list of every flagged work with the claimants and percentages on each.

2. Contact the other claimants

The tool shows you the conflict, but it doesn't resolve it. Reply-all to the automated overclaim email, or use the Email All button on the Overclaim Detail page. Keep it short and factual: state your share, say what document supports it, and propose a call.

A message that works:

"Hi all, I'm showing 50% writer share on this work per our signed split sheet dated [date]. The registrations total 110%. Can we confirm each person's share against the paperwork this week?"

3. Decide: amend, relinquish, or substantiate

You have three moves:

1. Amend your share. Change your percentage in the Collection Share column on the Overclaim Detail page and confirm. Per the MLC, amended shares show up in your catalog in about 1-3 weeks.
2. Relinquish your share. If you discover you never owned it (a work-for-hire, a bought-out beat), remove all your shares. The work leaves your catalog in roughly 1-2 business days.
3. Substantiate your claim. If you're confident you're right, upload proof with the Upload Documents button, then click Submit Documents.

4. Upload the right documentation

The MLC accepts executed agreements such as publishing agreements, split sheets, or letters of direction. If those aren't available, it accepts a notarized declaration explaining why. Supporting items like Copyright Office or PRO registrations can help, though they don't carry the same weight as a signed agreement.

Remember the MLC does not evaluate whether your claim is right. It just checks whether the substantiated claims add up. If you don't submit documentation in the 30-day window, your claim may be rejected, though you can file again later.

5. Get everyone's shares to 100% or less

Once the substantiated shares total 100% or less, the claims are accepted, the held royalties are released, and the work leaves conflict status. That's the finish line.

6. Escalate only if you must

If a co-writer won't cooperate, the MLC's policy doesn't create another path. Legal claims can go to a court or arbitration panel, and a resulting order can end the dispute status. For small catalogs that's rarely worth it. A mediated conversation, a lawyer's letter, or a signed amendment is often cheaper.

How to Avoid Overclaims Before They Start

Fixing a dispute is slow. Preventing one is nearly free.

• Sign a split sheet at the session, before the song leaves the room. Our split sheet guide covers what to include.
• Register once. If a publishing admin handles a song, don't also register it yourself.
• Keep composition and master separate. The MLC cares about the composition. Don't count master-side splits toward your publishing percentage.
• Use consistent legal names and IPI numbers across your PRO, the MLC, and your distributor.
• Document every beat or sample deal. Put the publishing split in writing, even for a $30 lease.
• Audit annually. Overclaims often appear months after registration, when a new party shows up.

Overclaim vs. Unmatched: Don't Confuse the Two

These two problems look similar on a statement but have different fixes.

If you're unsure which problem you have, running a catalog check is faster than guessing. RoyaltyCoPilot.ai compares your registrations across the MLC, SoundExchange, and your PRO so you can see whether a missing payment is a conflict, an unmatched work, or a plain registration gap.

What About Money Already Held?

Funds held in suspense aren't gone, but they aren't safe from the clock either. Royalties that remain unclaimed or unmatched can eventually be distributed to other rightsholders by market share, so unresolved works are worth fixing sooner rather than later. We break down how that works in Black Box Royalties 2026. I'd also confirm the specifics for disputed funds with the MLC support team, since its public overclaim page doesn't spell out timing for held royalties.

The Bigger Picture: Why This Is Getting More Visible

Rate and payout conversations are heating up. As of mid-2026, the Phonorecords V proceedings are in motion, with a proposed settlement on physical and download rates for 2028 through 2032 and some songwriter groups objecting. Every rate change makes accurate share data more valuable, because a percentage of a bigger pie is still stuck if your registration is in dispute. Our Phonorecords V explainer covers where that fight stands.

Your 30-Minute Overclaim Checklist

1. Log in to the MLC Member Hub and open the Overclaims Tool.
2. List every flagged work and its claimants.
3. Find your signed split sheet or agreement for each.
4. Email the other claimants with your documented share.
5. Amend, relinquish, or submit documentation within 30 days of notice.
6. Calendar a follow-up for 3 weeks out to confirm the status change.
7. Set a yearly reminder to re-check your catalog.

The Bottom Line

An MLC overclaim isn't a penalty. It's the system telling you the paperwork doesn't add up. The MLC will hold your money, but it won't referee, so the fastest path is a direct conversation backed by a signed document. Fix the shares, upload the proof, and the royalties move.

If you'd rather not dig through every work by hand, start a free catalog audit at RoyaltyCoPilot.ai and see which works are quietly stuck.

This article is educational and not legal advice. For ownership disputes with real money at stake, talk to a music attorney.