diff --git a/src/controllers/customer-controller.ts b/src/controllers/customer-controller.ts
index 086a8d2..24d930f 100644
--- a/src/controllers/customer-controller.ts
+++ b/src/controllers/customer-controller.ts
@@ -254,6 +254,9 @@ export class CustomerController extends Controller {
       data: {
         ...payload,
         branch: {
+          deleteMany: {
+            id: { notIn: customerBranch?.map((v) => v.id) || [] },
+          },
           updateMany:
             customerBranch?.map((v) => ({
               where: { id: v.id },