diff --git a/src/controllers/PositionController.ts b/src/controllers/PositionController.ts
index 3d424cc4..45f05e92 100644
--- a/src/controllers/PositionController.ts
+++ b/src/controllers/PositionController.ts
@@ -619,6 +619,10 @@ export class PositionController extends Controller {
     posMaster.lastUpdateFullName = request.user.name;
     await this.posMasterRepository.save(posMaster);
 
+    const positions = await this.positionRepository.find({
+      where: [{ posMasterId: posMaster.id }],
+    });
+    await this.positionRepository.remove(positions);
     await this.positionRepository.delete({ posMasterId: posMaster.id });
     requestBody.positions.forEach(async (x: any) => {
       const position = Object.assign(new Position());
@@ -651,13 +655,13 @@ export class PositionController extends Controller {
     try {
       const posMaster = await this.posMasterRepository.findOne({
         where: { id },
-        // relations: ["posType", "posLevel", "posExecutive"],
       });
       if (!posMaster) {
         throw new HttpError(HttpStatusCode.NOT_FOUND, "ไม่พบข้อมูล");
       }
       const positions = await this.positionRepository.find({
         where: { posMasterId: posMaster.id },
+        relations: ["posType", "posLevel", "posExecutive"],
       });
       const formattedData = {
         id: posMaster.id,