diff --git a/src/controllers/DevelopmentController.ts b/src/controllers/DevelopmentController.ts
index 82a70e9..dadb34e 100644
--- a/src/controllers/DevelopmentController.ts
+++ b/src/controllers/DevelopmentController.ts
@@ -372,7 +372,7 @@ export class DevelopmentController extends Controller {
         const _data = Object.assign(new PlannedGoalPosition(), x);
         let checkPosType:any = null
         let posTypeShortName:any = null
-        if (x.posTypePlanned != null) {
+        if (x.posTypePlanned) {
           if(requestBody.groupTarget == "PERSONNEL" && 
             (requestBody.groupTargetSub == "EMPLOYEE" || requestBody.groupTargetSub == "EMPLOYEETEMP")) {
             checkPosType = await this.empPosTypeRepository.findOne({
@@ -392,7 +392,7 @@ export class DevelopmentController extends Controller {
             }
           }
         }
-        if (x.posLevelPlanned != null) {
+        if (x.posLevelPlanned) {
           let checkPosLevel:any
           if (requestBody.groupTarget == "PERSONNEL" && 
             (requestBody.groupTargetSub == "EMPLOYEE" || requestBody.groupTargetSub == "EMPLOYEETEMP")) {
@@ -504,7 +504,7 @@ export class DevelopmentController extends Controller {
     }
     let checkPosType:any = null
     let posTypeShortName:any = null
-    if (requestBody.posTypeActual != null) {
+    if (requestBody.posTypeActual) {
       if(requestBody.groupTarget == "PERSONNEL" && 
         (requestBody.groupTargetSub == "EMPLOYEE" || requestBody.groupTargetSub == "EMPLOYEETEMP")) {
         checkPosType = await this.empPosTypeRepository.findOne({
@@ -524,7 +524,7 @@ export class DevelopmentController extends Controller {
         }
       }
     }
-    if (requestBody.posLevelActual != null) {
+    if (requestBody.posLevelActual) {
       let checkPosLevel:any
       if (requestBody.groupTarget == "PERSONNEL" && 
         (requestBody.groupTargetSub == "EMPLOYEE" || requestBody.groupTargetSub == "EMPLOYEETEMP")) {
@@ -667,7 +667,7 @@ export class DevelopmentController extends Controller {
           const _data = Object.assign(new PlannedGoalPosition(), x);
           let checkPosType:any = null
           let posTypeShortName:any = null
-          if (x.posTypePlanned != null) {
+          if (x.posTypePlanned) {
             if(requestBody.groupTarget == "PERSONNEL" && 
               (requestBody.groupTargetSub == "EMPLOYEE" || requestBody.groupTargetSub == "EMPLOYEETEMP")) {
               checkPosType = await this.empPosTypeRepository.findOne({
@@ -687,7 +687,7 @@ export class DevelopmentController extends Controller {
               }
             }
           }
-          if (x.posLevelPlanned != null) {
+          if (x.posLevelPlanned) {
             let checkPosLevel:any
             if (requestBody.groupTarget == "PERSONNEL" && 
               (requestBody.groupTargetSub == "EMPLOYEE" || requestBody.groupTargetSub == "EMPLOYEETEMP")) {
@@ -803,7 +803,7 @@ export class DevelopmentController extends Controller {
     }
     let checkPosType:any = null
     let posTypeShortName:any = null
-    if (requestBody.posTypeActual != null) {
+    if (requestBody.posTypeActual) {
       if(requestBody.groupTarget == "PERSONNEL" && 
         (requestBody.groupTargetSub == "EMPLOYEE" || requestBody.groupTargetSub == "EMPLOYEETEMP")) {
         checkPosType = await this.empPosTypeRepository.findOne({
@@ -823,7 +823,7 @@ export class DevelopmentController extends Controller {
         }
       }
     }
-    if (requestBody.posLevelActual != null) {
+    if (requestBody.posLevelActual) {
       let checkPosLevel:any
       if (requestBody.groupTarget == "PERSONNEL" && 
         (requestBody.groupTargetSub == "EMPLOYEE" || requestBody.groupTargetSub == "EMPLOYEETEMP")) {