California-Law Employment Claims: The Implied Covenant Cannot Override At-Will Terms, Duplicate Contract Claims, or Supply Tort Remedies

Case: Grubmarket, Inc. v Thai, 2026 NY Slip Op 05940
Court: Appellate Division, Second Department, Supreme Court of the State of New York
Decided: October 14, 2026

The supplied opinion is uncorrected and subject to revision before publication in the Official Reports.

1. Introduction

In Grubmarket, Inc. v Thai, the Second Department examined the boundary between an employee’s express contractual rights and the implied covenant of good faith and fair dealing. Applying New York procedural law and California substantive contract law, the court preserved a breach-of-contract counterclaim but dismissed a separate implied-covenant counterclaim.

Grubmarket, Inc. employed Jian He until his termination in July 2023. Afterward, Grubmarket commenced an action against He and others, including named defendant Minh Thai. He asserted counterclaims alleging, among other things, breach of his employment agreement and breach of the implied covenant of good faith and fair dealing. The employment agreement selected California law and permitted termination at will.

The central questions were whether He had adequately pleaded a contractual claim, whether Grubmarket’s documentary submissions conclusively defeated that claim, and whether the implied covenant supported additional recovery for allegedly wrongful conduct associated with the employment relationship and its aftermath. The opinion applies established doctrine rather than announcing an entirely new rule: the implied covenant protects the benefits of the agreement actually made, but cannot rewrite that agreement, duplicate an existing contract claim, or furnish tort remedies in this employment-contract setting.

2. Summary of the Opinion

The Supreme Court, Queens County, denied Grubmarket’s motion to dismiss He’s first and second counterclaims. On Grubmarket’s appeal, the Second Department unanimously modified that order:

  • The first counterclaim survived. He adequately pleaded breach of contract under California law, and Grubmarket’s submissions did not utterly refute his material allegations or conclusively establish a defense.
  • The second counterclaim was dismissed. Allegations concerning false statements after termination sought tort-type relief; the remaining allegations either duplicated the contract claim or conflicted with the agreement’s at-will termination provision.
  • A newly raised argument was not considered. Grubmarket’s contention that the contract counterclaim should be dismissed insofar as it sought “post-termination compensation” appeared for the first time on appeal.

The order was otherwise affirmed insofar as appealed from, with costs to Grubmarket. The decision did not determine whether He would ultimately prove a contractual breach or recover damages.

3. Analysis

A. Precedents Cited and Their Influence

1. Documentary evidence must conclusively defeat the claim

Hansen v New York Archdiocese, 227 AD3d 683, quoting Goshen v Mutual Life Ins. Co. of N.Y., 98 NY2d 314, supplies the demanding standard under CPLR 3211(a)(1): documentary evidence must “utterly” refute the pleaded factual allegations and conclusively establish a defense as a matter of law. These authorities explain why merely producing documents inconsistent with an opponent’s position is insufficient. The documents must resolve the legally material issue decisively.

IPA Asset Mgt., LLC v Schuman, 239 AD3d 619, and Fabi v Prudential Ins. Co. of Am., 241 AD3d 648, address what qualifies as documentary evidence. The opinion describes qualifying material as unambiguous, authentic, and undeniable, including judicial records and documents recording transactions whose contents are essentially undeniable. This requirement concerns the nature and reliability of the evidence, not simply whether it appears in writing.

7 Mansion, LLC v Calvano, 226 AD3d 730, quoting Wilson v Poughkeepsie City Sch. Dist., 147 AD3d 1112, establishes that an unambiguous contractual provision can justify dismissal under CPLR 3211(a)(1). The agreement therefore could provide a dispositive defense, but its mere existence did not defeat every contractual allegation. Here, Grubmarket’s submissions failed to conclusively defeat the first counterclaim, while the express at-will provision was decisive against an inconsistent use of the implied covenant.

2. Pleading sufficiency is assessed favorably to the counterclaimant

Heres v Reese, 244 AD3d 702, quoting Liptis Pharms. USA, Inc. v Liptis for Pharms. & Med. Prods., SAE, 228 AD3d 927, supplies the CPLR 3211(a)(7) framework. The court accepts pleaded facts as true, gives the pleader every possible favorable inference, and asks whether those facts fit a cognizable legal theory. This inquiry tests legal sufficiency, not whether the counterclaimant has already proved the claim.

Maursky v Latham, 219 AD3d 473, quoting Rovello v Orofino Realty Co., 40 NY2d 633, adds that affidavits may preserve an imperfectly pleaded but potentially meritorious claim. This reinforces the distinction between deficient drafting and the absence of a viable cause of action. The opinion does not identify a particular affidavit as decisive, so the citation should not be understood as a finding about any specific evidentiary submission.

3. California law supplies the elements of the contract claim

CRC Ins. Servs., Inc. v Kullman, 244 AD3d 684, quoting J.B.B. Inv. Partners Ltd. v Fair, 37 Cal App 5th 1, identifies four elements of breach of contract under California law: a contract, the claimant’s performance or an excuse for nonperformance, the opposing party’s breach, and resulting damages. These authorities supplied the substantive framework against which He’s first counterclaim was measured.

The court concluded that the counterclaim adequately alleged those elements. Because the opinion does not reproduce the detailed allegations or the relevant compensation provisions, its holding should not be expanded into a determination that any particular payment was owed.

4. The implied covenant protects existing contractual benefits

California Dental Assn. v Delta Dental of California, 115 Cal App 5th 142, and VFLA Eventco, LLC v William Morris Endeavor Entertainment, LLC, 100 Cal App 5th 287, establish the covenant’s basic function: neither contracting party may injure the other’s right to receive the agreement’s benefits. These authorities recognize that contractual performance involves more than literal compliance with isolated provisions.

Rattagan v Uber Tech., Inc., 17 Cal 5th 1, quoting Guz v Bechtel Natl. Inc., 24 Cal 4th 317, limits that principle to the benefits of “the agreement actually made.” The covenant prevents unfair frustration of existing contractual rights; it does not create a different bargain.

Berlanga v Univ. of San Francisco, 100 Cal App 5th 75, further explains the covenant’s supplementary role. It can address conduct that frustrates contractual benefits without technically violating an express promise. Read together, these cases show why an implied-covenant claim can sometimes have work to do beyond an express-breach claim, while remaining anchored to the contract itself.

5. Contract remedies cannot be replaced with tort remedies

Hearn v Pacific Gas & Elec. Co., 108 Cal App 5th 301, quoting Foley v Interactive Data Corp., 47 Cal 3d 654, supplies the proposition that compensation for breach of the implied covenant is limited to contract rather than tort remedies in the setting addressed by the opinion. The court also relied directly on Foley v Interactive Data Corp. when rejecting He’s attempt to support the covenant counterclaim with allegations of post-termination false statements.

Welch v MGM, 264 Cal Rptr 353, reinforces the restriction of implied-covenant damages to lost contractual benefits rather than additional tort injuries. Importantly, the opinion identifies that decision as vacating Welch v Metro-Goldwyn-Mayer Film Co., 254 Cal Rptr 645, at the cited pages. The vacated decision is therefore not presented as continuing authority for broader recovery; the appellate history supports the remedial limitation the court applies.

These precedents explain why alleged false statements could not sustain this counterclaim merely because they followed an employment relationship. The court did not determine whether those allegations might support a separately pleaded tort claim.

6. A duplicative implied-covenant claim adds no separate cause of action

Levy v Only Cremations for Pets, Inc., 57 Cal App 5th 203, establishes that an implied-covenant claim may be disregarded as superfluous when it alleges only the same contractual breach, relies on the same acts, and seeks the same damages or relief as a companion contract claim. Guz v Bechtel Natl. Inc. supplies additional support for that principle.

The point is substantive rather than merely stylistic: describing the same alleged nonperformance as “bad faith” does not necessarily identify an additional legal wrong. That reasoning supported dismissal of those portions of He’s second counterclaim that repeated the first.

7. The covenant cannot contradict express at-will terms

Coyote Aviation Corp. v City of Redlands, 111 Cal App 5th 955, states that the implied covenant cannot contradict express contractual terms. Applied here, that principle barred using an implied obligation to negate an express termination provision.

Guz v Bechtel Natl. Inc. supplies the employment-specific rule: the covenant “imposes no independent limits on an employer’s prerogative to dismiss employees.” It is consequently central to several strands of the opinion—protecting the actual bargain, rejecting duplication, and preventing the covenant from creating employment security inconsistent with an at-will agreement.

B. Legal Reasoning

1. New York procedure and California substance operate together

The court applied CPLR 3211 to determine how the counterclaims should be tested, while honoring the agreement’s choice of California law to determine the contractual rights at issue. The distinction matters: New York law supplied the standards for pleading sufficiency and documentary dismissal; California law supplied the elements and limits of the underlying causes of action.

The opinion does not undertake an extended choice-of-law analysis or resolve a challenge to the provision’s enforceability. It simply applies the contractual selection.

2. The contract claim passed both dismissal tests

The first counterclaim survived for two complementary reasons. First, its factual allegations stated a legally recognizable California contract claim. Second, Grubmarket’s submissions did not conclusively disprove the material allegations or establish a complete legal defense.

These conclusions are limited to the dismissal stage. They neither establish that Grubmarket breached the agreement nor resolve the amount or availability of particular damages. The opinion also does not explain precisely why each document failed to defeat the claim, so no specific ambiguity or evidentiary defect should be inferred.

3. The implied-covenant allegations failed for three distinct reasons

The court separated the second counterclaim into legally different categories:

  1. Tort-oriented allegations: Allegedly false statements made after termination sought relief outside the contractual benefits protected by the covenant.
  2. Duplicative allegations: Allegations repeating the express contract claim did not state an additional cause of action.
  3. Contractually inconsistent allegations: The covenant could not impose termination restrictions contrary to the agreement’s at-will terms.

This structure is important. Dismissal did not rest on a finding that the alleged statements were true or that every challenged act was proper. Rather, the alleged conduct did not support the particular contractual theory asserted. Favorable factual assumptions cannot cure a legally unavailable theory of recovery.

4. At-will termination and enforceable contractual duties can coexist

The different outcomes on the two counterclaims demonstrate that an at-will provision does not automatically defeat every contractual claim arising from employment. It addresses termination rights; it does not necessarily eliminate all other promises in the agreement. Conversely, surviving contractual allegations do not authorize a court to imply job security that the express agreement withholds.

This is a structural implication of the decision, not a finding that any particular compensation obligation survived He’s termination.

5. Appellate preservation prevented a ruling on post-termination compensation

Grubmarket sought partial dismissal of the contract counterclaim “to the extent” it claimed post-termination compensation. The court declined to consider that contention because it was raised for the first time on appeal. Accordingly, the opinion does not decide whether such compensation was contractually recoverable. Treating the counterclaim’s survival as an affirmative ruling on that question would confuse a preservation ruling with a merits determination.

C. Potential Impact

For employment litigation: The decision reinforces the need to identify the precise contractual benefit allegedly withheld. An implied-covenant label will not overcome an express at-will clause or transform allegations of reputational wrongdoing into contractual damages. At the same time, employers cannot assume that at-will status defeats an otherwise adequately pleaded express-contract claim.

For pleading strategy: Parties asserting both express-breach and implied-covenant claims should identify what independent work the covenant performs. Allegations of interference with contractual benefits may require analysis distinct from straightforward nonperformance, but repeating the same conduct and relief invites dismissal as duplicative.

For dismissal motions: The opinion emphasizes the difference between possessing documentary support and establishing a conclusive documentary defense. Movants must connect the documents to the material allegations and demonstrate why no viable claim remains.

For multistate contracts and appeals: The decision illustrates how a New York court can apply its own procedural rules while enforcing substantive rights under another state’s law. It also underscores the practical importance of raising targeted dismissal arguments in the trial court.

The ruling remains bounded by its employment-contract context and procedural posture. It does not establish a general immunity for termination-related conduct, resolve independent tort claims, or adjudicate the merits of He’s surviving contractual allegations.

4. Complex Concepts Simplified

Counterclaim
A claim brought by a defendant against the party suing him. Here, He sought affirmative relief against Grubmarket within Grubmarket’s lawsuit.
CPLR 3211(a)(1)
A dismissal rule permitting qualifying documents to defeat a claim when they conclusively establish that the claim cannot succeed as pleaded.
CPLR 3211(a)(7)
A rule asking whether the alleged facts, assumed true and read favorably, amount to a legally recognized claim—not whether they have already been proved.
Implied covenant of good faith and fair dealing
An unwritten obligation not to unfairly obstruct the other party’s receipt of promised contractual benefits. It protects the bargain rather than replacing it with broader obligations.
At-will employment
Employment without a contractual guarantee of continued service, subject to applicable legal restrictions. Here, the covenant could not independently override the agreement’s permission to terminate at will.
Contract remedies versus tort remedies
Contract remedies address the loss of promised contractual benefits. Tort remedies address injuries arising from independent legal duties. The court would not use the covenant claim to recover the latter.
Duplicative claim
A claim that adds no distinct legal grievance because it repeats another claim’s alleged wrongdoing and requested relief.
Appellate preservation
The requirement to raise an argument at the appropriate earlier stage. The court declined to consider the newly advanced post-termination-compensation argument.

5. Conclusion

Grubmarket, Inc. v Thai preserves a critical distinction: a sufficiently pleaded employment-contract claim may proceed even when an accompanying implied-covenant claim cannot. Under the California law applied here, the covenant protects existing contractual benefits but cannot contradict at-will terms, duplicate an express-breach claim, or supply tort remedies.

The decision’s broader significance lies in disciplined claim classification. Courts must identify the actual contractual promise, the alleged interference with it, and the remedy sought—while keeping preliminary pleading rulings separate from ultimate findings of liability.