diff --git a/packages/api/test/elastic/index.test.ts b/packages/api/test/elastic/index.test.ts
index 29e86d07d..820f8ffd7 100644
--- a/packages/api/test/elastic/index.test.ts
+++ b/packages/api/test/elastic/index.test.ts
@@ -106,7 +106,7 @@ describe('elastic api', () => {
         url: page.url,
       })
 
-      expect(pageFound).not.undefined
+      expect(pageFound).to.undefined
     })
   })