diff --git a/src/agents/cli-runner/bundle-mcp.test.ts b/src/agents/cli-runner/bundle-mcp.test.ts
index 668ae77fe35..84c256a1fa2 100644
--- a/src/agents/cli-runner/bundle-mcp.test.ts
+++ b/src/agents/cli-runner/bundle-mcp.test.ts
@@ -36,7 +36,7 @@ describe("prepareCliBundleMcpConfig", () => {
     const raw = JSON.parse(await fs.readFile(generatedConfigPath as string, "utf-8")) as {
       mcpServers?: Record<string, unknown>;
     };
-    expect(raw.mcpServers).toEqual({});
+    expect(raw.mcpServers).toStrictEqual({});
 
     await prepared.cleanup?.();
   });
diff --git a/src/agents/pi-project-settings.bundle.test.ts b/src/agents/pi-project-settings.bundle.test.ts
index 1d4af916c8b..2c13ca703c2 100644
--- a/src/agents/pi-project-settings.bundle.test.ts
+++ b/src/agents/pi-project-settings.bundle.test.ts
@@ -530,6 +530,6 @@ describe("loadEnabledBundlePiSettingsSnapshot", () => {
       },
     });
 
-    expect(snapshot).toEqual({});
+    expect(snapshot).toStrictEqual({});
   });
 });
diff --git a/src/agents/tools/cron-tool.test.ts b/src/agents/tools/cron-tool.test.ts
index 44a5c17fcc5..89c9d610c2e 100644
--- a/src/agents/tools/cron-tool.test.ts
+++ b/src/agents/tools/cron-tool.test.ts
@@ -213,7 +213,7 @@ describe("cron tool", () => {
     });
 
     const params = expectSingleGatewayCallMethod("cron.status");
-    expect(params).toEqual({});
+    expect(params).toStrictEqual({});
     expect(result.details).toEqual({ enabled: true });
   });