diff --git a/src/plugins/provider-runtime.test.ts b/src/plugins/provider-runtime.test.ts
index 8f108e7fdbe5..55b8f84c4888 100644
--- a/src/plugins/provider-runtime.test.ts
+++ b/src/plugins/provider-runtime.test.ts
@@ -1336,7 +1336,7 @@ describe("provider-runtime", () => {
 
     expect(contribution?.stablePrefix).toContain("<persona_latch>");
     expect(contribution?.sectionOverrides?.interaction_style).toContain(
-      "Live chat tone: short, natural, human.",
+      "Live chat: short, natural, human.",
     );
   });
 
diff --git a/src/plugins/setup-registry.test.ts b/src/plugins/setup-registry.test.ts
index ae2ad1e10bb4..d2f07f3b7c42 100644
--- a/src/plugins/setup-registry.test.ts
+++ b/src/plugins/setup-registry.test.ts
@@ -265,7 +265,7 @@ describe("setup-registry module loader", () => {
 
   it("uses the runtime-supported source-transform boundary on Windows for setup-api modules", () => {
     expect(windowsSourceTransformCase.filename).toBe(windowsSourceTransformCase.expectedFilename);
-    expect(windowsSourceTransformCase.options.tryNative).toBe(true);
+    expect(windowsSourceTransformCase.options.tryNative).toBe(false);
   });
 
   it("passes explicit plugin id scope into setup manifest reads", () => {