diff --git a/src/controllers/EmployeePosLevelController.ts b/src/controllers/EmployeePosLevelController.ts
index 589e63b2..a3591552 100644
--- a/src/controllers/EmployeePosLevelController.ts
+++ b/src/controllers/EmployeePosLevelController.ts
@@ -108,7 +108,7 @@ export class EmployeePosLevelController extends Controller {
       throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูลกลุ่มงานลูกจ้างประจำนี้");
     }
 
-    const chkEmpPosLevel = await this.employeePosLevelRepository.findOne({
+    const chkEmpPosLevel = await this.employeePosLevelRepository.find({
       where: {
           id: Not(id),
           posLevelName: requestBody.posLevelName,