diff --git a/ui/src/ui/test-helpers/app-mount.ts b/ui/src/ui/test-helpers/app-mount.ts
index f45d712a50..d21e453c44 100644
--- a/ui/src/ui/test-helpers/app-mount.ts
+++ b/ui/src/ui/test-helpers/app-mount.ts
@@ -1,4 +1,4 @@
-import { afterEach, beforeEach, vi } from "vitest";
+import { afterEach, beforeEach } from "vitest";
 import { OpenClawApp } from "../app.ts";
 
 // oxlint-disable-next-line typescript/unbound-method