diff --git a/src/config/web-search-codex-config.test.ts b/src/config/web-search-codex-config.test.ts
index d6fc717c8ec..c11bffd35f9 100644
--- a/src/config/web-search-codex-config.test.ts
+++ b/src/config/web-search-codex-config.test.ts
@@ -1,10 +1,11 @@
 import { describe, expect, it } from "vitest";
 import { validateConfigObjectRaw } from "./validation.js";
-import { OpenClawSchema } from "./zod-schema.js";
 
 describe("web search Codex native config validation", () => {
-  it("accepts tools.web.search.openaiCodex", () => {
-    const result = OpenClawSchema.safeParse({
+  it("accepts tools.web.search.openaiCodex", async () => {
+    const { OpenClawSchema: freshOpenClawSchema } =
+      await import("./zod-schema.js?scope=web-search-codex");
+    const result = freshOpenClawSchema.safeParse({
       tools: {
         web: {
           search: {