diff --git a/pages/component/picker-view/picker-view.test.js b/pages/component/picker-view/picker-view.test.js
index c62a1abdf5b0b4c3ea4c35cc149997a104df95b0..f0e2b4621c8b45a3e5ae0f0d9814fc0a162332d3 100644
--- a/pages/component/picker-view/picker-view.test.js
+++ b/pages/component/picker-view/picker-view.test.js
@@ -93,7 +93,7 @@ describe('PickerView.uvue', () => {
       await page.setData({
         maskClass: "mask-test"
       })
-      expect(await pickerViewEl.attribute(isMP ? 'mask-class' : maskClass)).toBe("mask-test")
+      expect(await pickerViewEl.attribute(isMP ? 'mask-class' : 'maskClass')).toBe("mask-test")
       await toScreenshot('picker-view-web-mask-class')
     })
     return