diff --git a/src/commands/models.list.test.ts b/src/commands/models.list.test.ts
index 8410ca1356a..c3c5a63414e 100644
--- a/src/commands/models.list.test.ts
+++ b/src/commands/models.list.test.ts
@@ -340,42 +340,6 @@ describe("models list/status", () => {
     expect(payload.models[0]?.available).toBe(true);
   });
 
-  it("models list marks synthesized antigravity opus 4.6 (non-thinking) as available when template is available", async () => {
-    loadConfig.mockReturnValue({
-      agents: {
-        defaults: {
-          model: "google-antigravity/claude-opus-4-6",
-          models: {
-            "google-antigravity/claude-opus-4-6": {},
-          },
-        },
-      },
-    });
-    const runtime = makeRuntime();
-
-    const template = {
-      provider: "google-antigravity",
-      id: "claude-opus-4-5",
-      name: "Claude Opus 4.5",
-      api: "google-gemini-cli",
-      input: ["text", "image"],
-      baseUrl: "https://daily-cloudcode-pa.sandbox.googleapis.com",
-      contextWindow: 200000,
-      maxTokens: 64000,
-      reasoning: true,
-      cost: { input: 5, output: 25, cacheRead: 0.5, cacheWrite: 6.25 },
-    };
-    modelRegistryState.models = [template];
-    modelRegistryState.available = [template];
-    await modelsListCommand({ json: true }, runtime);
-
-    expect(runtime.log).toHaveBeenCalledTimes(1);
-    const payload = JSON.parse(String(runtime.log.mock.calls[0]?.[0]));
-    expect(payload.models[0]?.key).toBe("google-antigravity/claude-opus-4-6");
-    expect(payload.models[0]?.missing).toBe(false);
-    expect(payload.models[0]?.available).toBe(true);
-  });
-
   it("models list prefers registry availability over provider auth heuristics", async () => {
     loadConfig.mockReturnValue({
       agents: {