diff --git a/dao/persondao.js b/dao/persondao.js
index bf2ddce6943fdeb8a9136adfd51e84cd20b24692..0986f35dc3962883a03f487d616fdabc2ec953cb 100644
--- a/dao/persondao.js
+++ b/dao/persondao.js
@@ -33,7 +33,7 @@ module.exports = class PersonDao extends Dao {
 
     deleteOne(id, callback) {
         super.query(
-            "delete person where id=?",
+            "delete person where id = ?",
             [id],
             callback
         );
diff --git a/dao/persondao.test.js b/dao/persondao.test.js
index 28495f1ff7b972dd7be45ebcd346c10317c5cbc6..a7f49e64a5302942b7b5addf87f3a1b2831e6119 100644
--- a/dao/persondao.test.js
+++ b/dao/persondao.test.js
@@ -87,7 +87,7 @@ test("update person in db", done => {
         done();
     }
 
-    personDao.createOne(
+    personDao.updateOne(
         {navn: "Olav Olavsen", alder: 34, adresse: "Gata 3", id: 1},
         callback
     );
@@ -100,11 +100,11 @@ test("delete one person from db", done => {
         );
         // expect(data.affectedRows).toBe(1);
         personDao.getAll((status, data) => {
-            expect(data.length).toBe(1);
+            expect(data.length).toBe(2);
             done();
         });
     }
-    
-    personDao.deleteOne(2, callback);
+
+    personDao.deleteOne(3, callback);
 });