"Warranty Void if Removed" Stickers Are Illegal — Here's What the FTC Says

You've seen them on laptops, gaming consoles, routers, and appliances: small stickers placed over screws or access panels printed with "WARRANTY VOID IF SEAL IS BROKEN" or "WARRANTY VOID IF REMOVED."

Manufacturers have used these stickers for decades to steer consumers toward expensive authorized service centers. The message is clear: open this yourself and lose your warranty.

The problem? For most products and most situations, these stickers are illegal.

The FTC's July 2024 Warning Letters

In July 2024, the Federal Trade Commission sent warning letters to eight companies across two industries, notifying them that their warranty practices may violate the Magnuson-Moss Warranty Act.

The companies targeted included:

Air purifier manufacturers:

• aeris Health
• Blueair
• Medify Air
• Oransi

Gaming PC and component manufacturers:

• ASRock
• Zotac
• G.B.T. (Gigabyte)
• InMovement (treadmills)

The letters to the air purifier brands addressed requirements that consumers must use "specified parts or service providers" to maintain warranty validity. The letters to the gaming component makers directly called out their use of "warranty void if removed" stickers placed over locations consumers need to access for routine maintenance and repairs.

The FTC gave each company 30 days to bring their practices into compliance or face potential law enforcement action.

Why These Stickers Violate Federal Law

The legal basis is clear. Under 15 U.S.C. § 2302(c) of the Magnuson-Moss Warranty Act:

> *"No warrantor of a consumer product may condition his written or implied warranty of such product on the consumer's using, in connection with such product, any article or service (other than article or service provided without charge under the terms of the warranty) which is identified by brand, trade, or corporate name."*

Translated: a manufacturer cannot require you to use their branded service to keep your warranty valid. If they provide that service for free under the warranty, they can require it. If they don't, they cannot.

A void sticker over a repair panel creates exactly this illegal condition. It tells consumers: use our service center (and pay our rates) or lose your warranty. That coercion is prohibited by federal law.

The Key Distinction: What Stickers Are Actually Legal

Not every void sticker is automatically illegal. The legality depends on context:

Likely illegal:

• Stickers placed over panels consumers routinely need to access (battery compartments, RAM slots, storage drives)
• Stickers on products where independent repair is common and doesn't require specialized knowledge
• Stickers that broadly void the entire warranty if broken, without specifying what type of damage the restriction covers
• Requirements to use manufacturer-specific parts for routine maintenance

Potentially legal:

• Stickers on dangerous components where consumer access creates genuine safety risks
• Restrictions on the specific component a sticker covers (a sticker over a sealed motor unit might legitimately indicate that breaking the seal for that specific component voids coverage of that component)
• Void stickers where the manufacturer provides free in-warranty service as the alternative

The line isn't always perfectly clear, which is exactly why the FTC sends warning letters and pursues enforcement actions to establish norms in the market.

Prior FTC Enforcement Actions

The 2024 warning letters weren't the first time the FTC has acted on this issue.

In 2022, the FTC announced proposed settlements with three companies for warranty violations:

• Weber-Stephen Products (grill manufacturer): Required consumers to use Weber-branded service, tools, and parts to maintain warranty validity
• Harley-Davidson: Prohibited consumers from using aftermarket parts without voiding their warranties
• MWE Investments: Similar restrictions on motorcycle accessories

All three companies were required to remove or revise the offending warranty language and notify customers who may have been affected by the illegal practices.

The pattern is consistent: the FTC identifies illegal warranty tying arrangements, warns companies, and pursues enforcement when warnings are ignored.

What to Do If a Manufacturer Cites a Void Sticker to Deny Your Claim

If you've opened your device for a repair and a manufacturer is now using that as grounds to deny an unrelated warranty claim, here's your action plan:

Step 1: Read your warranty document carefully.

Determine whether you have a full warranty or a limited warranty. Full warranties cannot require registration or void sticker compliance as a condition of coverage. Limited warranties can impose some conditions, but only those clearly disclosed upfront.

Step 2: Document the sticker situation.

Photograph the product, the sticker (including its exact placement), and the component you accessed. If the sticker was over a routine maintenance area (battery, RAM, storage), that's important evidence.

Step 3: Write to the manufacturer.

Send a formal letter (not just a customer service call) citing 15 U.S.C. § 2302(c) of the Magnuson-Moss Warranty Act and the FTC's enforcement position on void-warranty stickers. Request that they reconsider the denial.

Step 4: File an FTC complaint.

Visit [reportfraud.ftc.gov](https://reportfraud.ftc.gov). The FTC uses complaint data to identify enforcement priorities. Your complaint, combined with others about the same company, contributes to enforcement action.

Step 5: Contact your state attorney general.

Many state AG offices have consumer protection divisions that actively pursue warranty violations. This is particularly effective in states like California and New York with strong consumer protection enforcement.

Step 6: Consider small claims court.

For disputes in the hundreds or low thousands of dollars, small claims court lets you make your case without a lawyer. The FTC's enforcement position and the statutory text of the MMWA are powerful evidence.

How Keeping Good Records Protects You

If you ever need to challenge a void-sticker warranty denial, your strongest position is having complete documentation:

• Original purchase receipt showing date and product details
• Serial number and model number
• Notes on what repair you performed and why
• Photographs of the product before and after any work
• Any prior warranty claims or service history

SnapRegister automatically captures and stores the serial number, purchase date, and warranty period for each product you register. When something goes wrong — including a dispute over a warranty claim — your records are organized and retrievable.

Summary

"Warranty void if removed" stickers placed over routine access panels are, in most cases, illegal under the Magnuson-Moss Warranty Act. The FTC has warned manufacturers twice in recent years and pursued multiple enforcement actions. If a manufacturer tries to use one of these stickers to deny your warranty claim, you have legal recourse.

Know your rights, document your products, and don't accept an unlawful denial without pushing back.

Protect every purchase by registering your products today: [SnapRegister — free →](https://snapregisters.com/signup)

*Sources: [FTC — July 2024 Warning Letters](https://www.ftc.gov/news-events/news/press-releases/2024/07/ftc-warns-companies-stop-warranty-practices-harm-consumers-right-repair) | [FTC — Warranty Warnings Blog Post](https://www.ftc.gov/business-guidance/blog/2024/07/warranty-warnings-dont-interfere-consumers-right-repair) | [FTC — 2022 Settlement Cases](https://www.ftc.gov/business-guidance/blog/2022/07/ftc-announces-three-right-repair-cases-do-your-warranties-comply-law) | [Magnuson-Moss Warranty Act](https://www.ftc.gov/legal-library/browse/statutes/magnuson-moss-warranty-federal-trade-commission-improvements-act)*