diff --git a/src/controllers/KpiPlanController.ts b/src/controllers/KpiPlanController.ts
index 630c476..87dcf68 100644
--- a/src/controllers/KpiPlanController.ts
+++ b/src/controllers/KpiPlanController.ts
@@ -27,6 +27,7 @@ import { KpiRole } from "../entities/kpiRole";
 import permission from "../interfaces/permission";
 import { RequestWithUser } from "../middlewares/user";
 import { setLogDataDiff } from "../interfaces/utils";
+import { KpiUserPlanned } from "../entities/kpiUserPlanned";
 
 @Route("api/v1/kpi/plan")
 @Tags("kpiPlan")
@@ -39,6 +40,7 @@ import { setLogDataDiff } from "../interfaces/utils";
 export class kpiPlanController extends Controller {
   private kpiPlanRepository = AppDataSource.getRepository(KpiPlan);
   private kpiRoleRepository = AppDataSource.getRepository(KpiRole);
+  private kpiUserPlanRepository = AppDataSource.getRepository(KpiUserPlanned);
   private kpiSpecialRepository = AppDataSource.getRepository(KpiSpecial);
   private kpiPlanHistoryRepository = AppDataSource.getRepository(KpiPlanHistory);
   private kpiPeriodRepository = AppDataSource.getRepository(KpiPeriod);
@@ -866,9 +868,12 @@ export class kpiPlanController extends Controller {
     } else if (kpiPlan.child4Id != null) {
       type = 4;
     }
-    await this.kpiPlanHistoryRepository.delete({ kpiPlanId: id });
-    await this.kpiPlanRepository.remove(kpiPlan, { data: request });
 
+    const _null:any = null;
+    await this.kpiPlanHistoryRepository.delete({ kpiPlanId: id });
+    await this.kpiUserPlanRepository.update({ kpiPlanId: id },{ kpiPlanId: _null });
+    await this.kpiPlanRepository.remove(kpiPlan, { data: request });
+    
     if (kpiPlan) {
       let remainingKpiPlans: any;
       if (type == 0) {