diff --git a/dao/persondao.test.js b/dao/persondao.test.js
index 4a424ad908e9f5e6f2fb35aaa9732952a164bcea..b42c0b755e26a4304d4bcba830049c579af3a753 100644
--- a/dao/persondao.test.js
+++ b/dao/persondao.test.js
@@ -103,7 +103,7 @@ test("update a person", done =>{
 
 test("delete a person", done => {
   function callback(status, data) {
-    personDao.getAll(callback);
+    personDao.getAll(callback2);
   }
   function callback2(status, data) {
     console.log(