diff --git a/src/module/seeder/data/user.json b/src/module/seeder/data/user.json
index 5cbdced..15c2589 100644
--- a/src/module/seeder/data/user.json
+++ b/src/module/seeder/data/user.json
@@ -4,7 +4,7 @@
       "idUserRole": "developer",
       "idVillage": "desa1",
       "idGroup": "group1",
-      "idPosition": "",
+      "idPosition": null,
       "nik": "122333444455555",
       "name": "Amalia Developer",
       "phone": "628980185458",