Ninth Circuit Decision Addresses Aggressive Post-Removal Gambit

Note: This article is for general informational and publishing purposes only. It is based on public legal materials and commentary, but it is not legal advice.

Federal jurisdiction is supposed to be boring. That is the dream, anyway. A case begins in state court, a defendant removes it to federal court, everyone argues about the rules, and eventually the court decides where the case belongs. Simple, right? Not quite. The Ninth Circuit’s decision in Faulk v. JELD-WEN, Inc. shows that removal jurisdiction can become a surprisingly tactical chess match, especially when class action allegations are involved.

The case addressed what many defense lawyers would call an aggressive post-removal gambit: plaintiffs filed a class action in state court, defendants removed it under the Class Action Fairness Act, and then the plaintiffs amended their complaint to remove all class allegations. The goal was clear. Without a class action, the plaintiffs argued, CAFA no longer supplied federal jurisdiction, and the case should go back to state court.

For years, that move looked like a long shot in the Ninth Circuit. Older circuit precedent generally treated jurisdiction as fixed at the time of removal. But the Supreme Court’s 2025 decision in Royal Canin U.S.A., Inc. v. Wullschleger changed the landscape. The Ninth Circuit applied that new rule in Faulk, holding that when a plaintiff’s post-removal amended complaint eliminates the class allegations that supplied the only basis for CAFA jurisdiction, the federal court loses subject matter jurisdiction unless another jurisdictional basis exists.

What Happened in Faulk v. JELD-WEN?

David and Bonnie Faulk, an Alaska couple, brought a putative class action in Alaska state court involving allegedly defective windows used in their custom-built home. The defendants included JELD-WEN, a Delaware corporation, and Spenard Builders Supply, an Alaska company. Because the complaint was framed as a class action, the defendants removed the case to federal court under CAFA.

CAFA is important because it makes it easier for defendants to remove large class actions to federal court. Unlike ordinary diversity jurisdiction, CAFA generally requires only minimal diversity, meaning at least one class member is a citizen of a different state from at least one defendant. It also requires an amount in controversy exceeding $5 million and a proposed class of at least 100 members. In plain English, CAFA is the federal courthouse’s express lane for big multistate class actions.

After removal, the Faulks tried a bold procedural move. They amended their complaint to delete the class allegations and sought remand to state court. The district court saw the strategy for what it was, describing the move as smelling strongly of forum manipulation. But under then-existing Ninth Circuit precedent, the district court believed jurisdiction was measured at the time of removal. Since CAFA jurisdiction existed when the case arrived in federal court, the court denied remand and later dismissed the amended complaint with prejudice.

The Ninth Circuit vacated that dismissal. Relying on Royal Canin, the court concluded that the operative complaint matters. Once the class allegations were removed, the CAFA hook disappeared. Without CAFA, complete diversity was lacking because the Alaska plaintiffs had sued an Alaska defendant. And because the remaining claims were state-law claims, there was no federal-question jurisdiction either.

Why Royal Canin Changed the Game

The turning point was the Supreme Court’s decision in Royal Canin. That case involved a lawsuit originally filed in state court with claims that included federal-law issues. After the defendant removed the case to federal court, the plaintiff amended the complaint to remove the federal-law claims. The Supreme Court held that when the amended complaint eliminates the federal claims that enabled removal, the federal court loses supplemental jurisdiction over the remaining state-law claims and must send the case back to state court.

The Court’s reasoning was straightforward but powerful: an amended complaint supersedes the old complaint. The plaintiff is the master of the complaint, and the court must look at the operative pleading to determine whether federal jurisdiction still exists. That logic did not stay confined to federal-question cases for long. In Faulk, the Ninth Circuit extended the principle to CAFA removal.

Before Royal Canin, the Ninth Circuit’s older CAFA cases, including Broadway Grill, Inc. v. Visa Inc., generally supported the idea that post-removal amendments could not defeat CAFA jurisdiction. The concern was obvious: if plaintiffs could remove class allegations after removal and walk back to state court, defendants would argue that plaintiffs were gaming the system. But after Royal Canin, the Ninth Circuit said that concern could not preserve jurisdiction where the operative complaint no longer supported it.

The Core Holding: Jurisdiction Follows the Operative Complaint

The heart of the decision is this: when a plaintiff amends a complaint after removal and removes the allegations that created federal jurisdiction, the federal court must reassess jurisdiction based on the amended complaint. In Faulk, the class allegations were not just decorative. They were the only reason CAFA jurisdiction existed. Once those allegations disappeared, so did minimal diversity under CAFA.

That does not mean every post-removal amendment automatically sends a case back to state court. Courts still ask whether some other basis for jurisdiction remains. A defendant may be able to show complete diversity, federal-question jurisdiction, fraudulent joinder, or another valid ground. The Ninth Circuit’s remand instructions left room for defendants to establish another basis for federal subject matter jurisdiction.

Still, the decision is significant. It tells litigants that CAFA jurisdiction is not always frozen at the moment of removal. If the plaintiff genuinely drops the class component that made CAFA applicable, the federal forum may evaporate. For class action lawyers, that is a major procedural development. For defendants, it is the kind of ruling that inspires long strategy meetings, extra coffee, and maybe a few dramatic whiteboard arrows.

Why the “Gambit” Was Aggressive

The plaintiffs’ move was aggressive because it traded one litigation advantage for another. A class action can create leverage. It can aggregate small claims, increase potential exposure, and make a case economically viable for plaintiffs’ counsel. Dropping class allegations is not a tiny edit; it is more like removing the engine from a race car and saying, “Good news, it fits in the driveway now.”

That tradeoff mattered to the Ninth Circuit. The court noted that the plaintiffs sacrificed a litigation advantage by excising the class allegations. In exchange, they appeared to have purchased a remand to state court. Under Royal Canin, the court said it had to accept that exchange.

This point is critical for understanding the decision. The ruling does not reward a plaintiff for pretending to drop class claims while secretly preserving them. Nor does it say courts must tolerate every procedural stunt. Instead, it recognizes that plaintiffs can control the claims they bring. If they choose to abandon class treatment, the case may no longer be the kind of case Congress allowed defendants to remove under CAFA.

What This Means for Plaintiffs

For plaintiffs, Faulk creates a possible route back to state court after CAFA removal. But the route is expensive. Plaintiffs may need to give up class allegations entirely. That could shrink the case from a potentially broad class action into a single-plaintiff dispute. In many consumer cases, wage cases, or product defect cases, that trade may not be worth it.

Consider a hypothetical consumer class action involving a $40 product. As a class action, the case might involve thousands of buyers and millions of dollars in alleged damages. As an individual case, it may be worth less than the filing cabinet used to store the pleadings. Plaintiffs’ lawyers working on contingency may not want to give up class claims just to return to state court.

But in some cases, the tradeoff may make sense. If the individual damages are substantial, if state-court procedures are more favorable, or if the plaintiff has a strong reason to avoid federal court, dropping class allegations may be a rational strategy. The key is that the amendment must be real. A plaintiff cannot casually erase class allegations and then try to smuggle them back later like contraband in a procedural suitcase.

What This Means for Defendants

For defendants, the decision changes removal strategy in the Ninth Circuit. Defense counsel can no longer assume that a properly removed CAFA case will necessarily stay in federal court if the plaintiff later removes the class allegations. That means defendants should evaluate alternative jurisdictional grounds early.

For example, is there complete diversity between the named parties? Does the complaint raise a substantial federal issue? Is a non-diverse defendant fraudulently joined? Is there a separate federal statute that supports jurisdiction? These questions should be examined before removal, not after the plaintiff has already amended the complaint and filed a remand motion.

Defendants should also pay close attention to how amendments are requested. Courts may deny leave to amend if an amendment is improper, prejudicial, or made in bad faith. But once an amendment is allowed and becomes the operative complaint, Faulk suggests that federal jurisdiction must be analyzed based on that new pleading.

Bad Faith, Forum Shopping, and the Limits of the Decision

The phrase “forum manipulation” appears frequently in removal disputes because both sides care deeply about forum. Plaintiffs often prefer state court. Defendants often prefer federal court. Everyone insists their preference is based on fairness, efficiency, and the public interest. Miraculously, those values usually point toward the courthouse each side already wanted.

Faulk does not eliminate concerns about gamesmanship. It simply says those concerns cannot manufacture jurisdiction where the operative complaint no longer supports it. Courts still have tools to manage bad-faith litigation conduct. They can deny leave to amend in appropriate circumstances. They can examine fraudulent joinder arguments. They can enforce procedural rules. They can also prevent plaintiffs from playing jurisdictional peekaboo with shifting allegations.

One unresolved question is what happens when class allegations disappear involuntarily. For instance, if a federal court denies class certification, does that destroy CAFA jurisdiction? Historically, many courts have said no. Faulk involved a voluntary amendment by plaintiffs, not a judicial denial of class certification. That distinction may matter because voluntarily changing the operative pleading is different from losing a class certification motion after jurisdiction was proper.

Another open question involves narrower amendments. What if plaintiffs do not delete class allegations entirely but redefine the class to eliminate minimal diversity? What if they reduce the class period, change the proposed class geography, or plead damages below CAFA’s $5 million threshold? Courts will likely wrestle with these variations. The old amount-in-controversy rule from St. Paul Mercury still matters, and reductions in claimed damages may be treated differently from deleting claims or parties.

Why CAFA Still Matters

Some readers may wonder whether Faulk weakens CAFA. The better answer is that it narrows CAFA’s grip in a specific situation. CAFA still gives defendants a powerful removal tool for qualifying class actions. It still reflects Congress’s judgment that large interstate class actions often belong in federal court. And defendants still have strong removal arguments when the complaint, as litigated, remains a class action satisfying CAFA’s requirements.

But Faulk reminds litigants that CAFA applies to class actions. If the plaintiff stops pursuing a class action altogether, the reason for CAFA jurisdiction may disappear. That is not a loophole as much as a consequence of the plaintiff’s control over the complaint.

Practical Example: How the Decision Could Play Out

Imagine a group of homeowners sues a national manufacturer in state court, alleging defective building materials. The complaint is filed as a class action and alleges more than $5 million in controversy. The manufacturer removes under CAFA. After removal, the named plaintiffs decide the class route is too expensive, too complex, or too likely to keep them in federal court. They file an amended complaint asserting only their individual state-law claims.

Under the logic of Faulk, the federal court would need to look at the amended complaint. If the class allegations were the only basis for CAFA jurisdiction, and no other federal jurisdiction exists, the case may have to return to state court. The defendant could still argue fraudulent joinder, complete diversity, or another ground. But the simple fact that CAFA jurisdiction existed at removal may no longer be enough.

That example shows why Faulk matters beyond one window dispute in Alaska. It gives plaintiffs a strategic option and forces defendants to think two moves ahead. Removal is no longer just a doorway. In some cases, it may be a doorway with a trapdoor.

Experience-Based Insights: What Lawyers and Litigants Can Learn

In real litigation, removal disputes often feel less like academic exercises and more like early tests of momentum. The side that wins the forum fight may not win the case, but it can shape the pace, cost, and pressure of the litigation. Federal court may offer stricter pleading standards, broader case management tools, and judges accustomed to complex class actions. State court may offer local familiarity, different procedural rhythms, and a forum plaintiffs originally selected. That is why a decision like Faulk gets attention.

One practical experience from removal fights is that timing matters enormously. Defendants often remove quickly because the removal clock is short. Plaintiffs, meanwhile, may respond by studying the notice of removal for weak spots. Did the defendant properly allege citizenship? Did it support the amount in controversy? Did it overlook a local defendant? After Faulk, plaintiffs in the Ninth Circuit may add another question: should the case remain a class action at all?

Another lesson is that credibility matters. A plaintiff who drops class allegations must be prepared to live with that decision. Courts are not fond of procedural whiplash. If a plaintiff deletes class allegations to obtain remand and later tries to revive them, the maneuver may invite skepticism, sanctions arguments, or removal all over again. The cleanest version of the strategy is also the most painful: give up the class claims sincerely and proceed with individual claims.

For defendants, the experience-based takeaway is to build a layered jurisdictional record. Do not rely only on CAFA if other grounds may exist. Investigate party citizenship carefully. Preserve fraudulent joinder arguments where they are legitimate. Document the amount in controversy. Review whether federal law is embedded in the claims. A strong removal strategy should look like a well-built bridge, not a single rope over a canyon.

Corporate defendants should also consider settlement and litigation economics. If plaintiffs abandon class claims, the exposure may shrink dramatically. In some cases, remand may be less concerning if the case is no longer a class action. The smartest response may not always be to fight remand at all costs. Sometimes the better question is: what did the plaintiff give up, and what is the case now actually worth?

Plaintiffs’ counsel face the mirror-image calculation. A state forum may be attractive, but losing class leverage can change everything. Individual damages, client goals, fee structure, expert costs, and discovery burdens all matter. A move that looks brilliant in a jurisdictional brief may look less brilliant when the economics of a single-plaintiff case arrive with invoices attached.

The broader experience is simple: procedural strategy should serve the merits, not swallow them. Faulk gives plaintiffs a powerful tool, but it is not free. It gives defendants a warning, but not a disaster. The decision rewards careful pleading, early jurisdictional analysis, and honest evaluation of what a case is really about after the procedural smoke clears.

Conclusion

The Ninth Circuit’s decision in Faulk v. JELD-WEN is a major post-Royal Canin development for CAFA removal practice. It confirms that in the Ninth Circuit, a plaintiff’s post-removal amended complaint can eliminate federal jurisdiction when it removes the class allegations that supplied the only CAFA basis for removal. The ruling does not destroy CAFA, and it does not give plaintiffs unlimited license to manipulate jurisdiction. But it does make the operative complaint more important than ever.

For plaintiffs, the decision creates a possible path back to state court at the cost of abandoning class claims. For defendants, it demands earlier and deeper analysis of alternative jurisdictional grounds. For courts, it raises new questions about the boundaries between legitimate pleading control and tactical forum manipulation. And for everyone else, it proves once again that civil procedure may be dry, but it is never dull. Somewhere, a jurisdiction professor is smiling.