Should you sign that severance agreement? What you're really giving up
Key takeaways
- A severance agreement is a trade: money for your signature releasing your legal claims. The release is what the company is buying.
- The Civil Code § 1542 waiver means you give up even claims you don't know about yet — read it before you sign.
- SB 331 (the Silenced No More Act) bars agreements that stop you from disclosing unlawful workplace conduct, and requires notice of your right to consult an attorney plus at least 5 business days to consider.
- If you're 40 or older, validly waiving age claims requires 21 days to consider (45 in a group layoff) and 7 days to revoke (OWBPA).
- The number — and the terms — are usually negotiable, and you can almost always ask for more time.
A severance agreement is a trade: money for your signature giving up your legal claims. Before you sign, three things are worth understanding. The release — not the check — is what the company is actually buying. The release can reach claims you don't yet know you have. Both the number and the terms are usually negotiable. Whatever the deadline says, have the agreement looked at before you sign.
It's not a gift. It's a purchase.
A severance offer reads like a gift — a little cushion on the way out. It isn't. It's a purchase. The company is paying you to sign a release: a promise not to sue over anything that happened during your employment. That release is the product. Everything else in the document exists to make the release stick. Which means the real question is never whether the amount is generous. It's whether the amount is a fair price for what you're selling — and you can't answer that without knowing what you might have.
The clause doing the heavy lifting: the § 1542 waiver
Buried in almost every severance agreement is a waiver of California Civil Code § 1542. Here's what that section normally does for you: it says a general release does not extend to claims you don't know or suspect exist when you sign. It's the law's way of saying you can't sell what you don't know you own. When an agreement asks you to "waive § 1542," it's asking you to give that protection up — to release not just the claims you know about, but the ones you don't yet know you have. The write-up that was really retaliation. The overtime that was never quite right. The pattern you won't see until someone lays the timeline out in front of you. That is a great deal to hand over — which is why the moment to understand your situation is before the signature, not after.
What might actually be in your hand
Depending on your facts, the claims you'd be releasing could include discrimination, harassment, or retaliation under FEHA, whistleblower claims, unpaid wages or overtime, and more. Sometimes those claims are worth far more than the severance on the table. That's not a reason to reject an offer — it's a reason to know what's in your hand before you fold it.
What they can't buy: SB 331, the Silenced No More Act
California law puts real limits on what a severance agreement can do to you. Under SB 331, the Silenced No More Act (in effect since January 1, 2022, codified in part at Government Code § 12964.5), an agreement can't stop you from disclosing information about unlawful acts in the workplace — including harassment, discrimination, and retaliation. Non-disparagement and confidentiality clauses must carve out your right to discuss that conduct. And when a separation agreement is offered, the employer must tell you that you have the right to consult an attorney, and give you at least 5 business days to consider it. If a draft tries to gag you about unlawful conduct, that clause may be unenforceable — and it tells you something about who you're dealing with.
40 or older: the clock, and the list they hand you
Federal law adds protection when age claims are in play. Under the Older Workers Benefit Protection Act (OWBPA), a waiver of age-discrimination (ADEA) claims is generally valid only if you get at least 21 days to consider the agreement — 45 days in a group layoff — plus 7 days to revoke after you sign. A severance that doesn't give you those windows can't validly waive your age claims, no matter what it says.
In a group layoff, the OWBPA requires one more thing, and it may be the most overlooked document in the packet. The employer must disclose, in writing, the job titles and ages of everyone selected for the program — and the ages of everyone in the decisional unit, the group compared, who wasn't. It arrives as a dry exhibit stapled behind the release, and most people never read it. Read it. A selection list clustered at the older end, against a kept group clustered at the younger end, is the statistical spine of an age-discrimination claim — handed over voluntarily, during the very review window the law guarantees before your release becomes binding. The company is required to show you the pattern before you sign away the right to complain about it.
The number can move — and so can the terms
The severance amount is rarely as fixed as it's presented. Beyond the dollars, the terms can move too: a mutual (not one-way) non-disparagement clause, an agreed neutral reference, the timing of payments, continued benefits, and how your departure is described. Where you have real leverage — because you have potential claims — the whole package can shift. The headline is simple: an opening offer is an opening, not a verdict.
The deadline is doing a job
The deadline on a severance offer is a pressure tactic as much as a real limit. In most cases you can ask for more time, and reasonable employers grant it — so ask. The other question people sit on until it's too late: will showing this to a lawyer make the offer disappear?
A short review by someone who does this for a living tells you whether the number matches the release. That's the question everything else on this page comes down to.
Common questions
Can I negotiate a severance offer, or do I have to take it as is?
You can almost always negotiate. The amount, the timing, the terms — those tend to move, especially if you have potential legal claims that give you leverage. An opening offer is a starting point, not the final answer.
What does waiving "Civil Code 1542" mean?
Normally a release only covers claims you know about when you sign. Waiving § 1542 means you also give up claims you don't yet know you have. That's why it's important to understand your situation before signing, not after.
Can a severance agreement stop me from talking about harassment or discrimination?
No. Under California's SB 331 (the Silenced No More Act), an agreement can't prevent you from disclosing unlawful workplace conduct, and non-disparagement or confidentiality clauses must leave room for you to discuss it.
How long do I have to decide whether to sign?
California's SB 331 requires at least 5 business days to consider a separation agreement, plus notice of your right to consult a lawyer. If you're 40 or older, the OWBPA generally gives you 21 days (45 in a group layoff) and 7 days to revoke after signing. You can also usually ask for more time.
What is the age-disclosure list in my severance packet?
In group layoffs, federal law requires the employer to disclose the ages and job titles of those selected for the program and those not, so older workers can judge the pattern before releasing age claims. It's typically an exhibit to the agreement. Read it before any signature, inside the review period the law guarantees.
Should I have a lawyer look at it if the severance already seems fair?
Often, yes. Whether an offer is fair depends on what you're giving up — which you can't judge without knowing what claims you may have. A short review tells you whether the number matches the release.
Article history
July 31, 2026 — Published and reviewed by Bruce Weisenberg.