diff --git a/tests/org-data-isolation.spec.ts b/tests/org-data-isolation.spec.ts
index a1971e1..14d6ee7 100644
--- a/tests/org-data-isolation.spec.ts
+++ b/tests/org-data-isolation.spec.ts
@@ -221,18 +221,22 @@ test.describe('多机构数据隔离（会话与 token）', () => {
       test.skip(true, '打开机构页时会话已退回访客态');
     }
 
-    // 线上壳层不一定是 .main>h4（路由/构建差异）；任一就绪即可
-    await Promise.race([
-      page.locator('#app').getByText(/请选择机构/).first().waitFor({
-        state: 'visible',
-        timeout: 90_000,
-      }),
-      page.getByText('暂无可用机构').waitFor({ state: 'visible', timeout: 90_000 }),
-      page
-        .locator('#app .van-cell-group .van-cell')
-        .first()
-        .waitFor({ state: 'visible', timeout: 90_000 }),
-    ]);
+    // 线上壳层可能存在结构差异；轮询任一机构页就绪信号，避免分支超时互相误杀
+    await expect
+      .poll(
+        async () =>
+          page.evaluate(() => {
+            const appRoot = document.querySelector('#app');
+            if (!appRoot) return false;
+            const rootText = appRoot.textContent ?? '';
+            const hasOrgTitle = /请选择机构/.test(rootText);
+            const hasEmptyHint = rootText.includes('暂无可用机构');
+            const hasOrgCells = !!appRoot.querySelector('.van-cell-group .van-cell');
+            return hasOrgTitle || hasEmptyHint || hasOrgCells;
+          }),
+        { timeout: 90_000, intervals: [500, 1000, 2000] }
+      )
+      .toBeTruthy();
 
     if (
       await page.getByText('暂无可用机构').isVisible().catch(() => false)