diff --git a/src/media/read-capability.test.ts b/src/media/read-capability.test.ts
index 5cc47655dc7..150f76b3c87 100644
--- a/src/media/read-capability.test.ts
+++ b/src/media/read-capability.test.ts
@@ -1,5 +1,6 @@
 import { afterEach, describe, expect, it, vi } from "vitest";
 import type { OpenClawConfig } from "../config/types.js";
+import { getDefaultMediaLocalRoots } from "./local-roots.js";
 import { resolveAgentScopedOutboundMediaAccess } from "./read-capability.js";
 
 vi.mock("../channels/plugins/index.js", () => ({
@@ -18,8 +19,7 @@ describe("resolveAgentScopedOutboundMediaAccess", () => {
     });
 
     expect(Object.keys(result)).toStrictEqual(["localRoots", "readFile", "workspaceDir"]);
-    expect(Array.isArray(result.localRoots)).toBe(true);
-    expect(result.localRoots?.length).toBeGreaterThan(0);
+    expect(result.localRoots).toStrictEqual([...getDefaultMediaLocalRoots()]);
     expect(typeof result.readFile).toBe("function");
     expect(result.workspaceDir).toBe("/tmp/media-workspace");
   });
@@ -32,8 +32,7 @@ describe("resolveAgentScopedOutboundMediaAccess", () => {
     });
 
     expect(Object.keys(result)).toStrictEqual(["localRoots", "readFile", "workspaceDir"]);
-    expect(Array.isArray(result.localRoots)).toBe(true);
-    expect(result.localRoots?.length).toBeGreaterThan(0);
+    expect(result.localRoots).toStrictEqual([...getDefaultMediaLocalRoots()]);
     expect(typeof result.readFile).toBe("function");
     expect(result.workspaceDir).toBe("/tmp/explicit-workspace");
   });