diff --git a/client/warehouse.go b/client/warehouse.go
index 9c4bbfd..61639bb 100644
--- a/client/warehouse.go
+++ b/client/warehouse.go
@@ -202,21 +202,3 @@ func (w Warehouse) UpdateStatusWarehousePendingInactive(p model.UpdateStatusWare
 	}
 	return nil
 }
-
-// MigrationSellyMall ...
-func (w Warehouse) MigrationSellyMall() error {
-	_, err := natsio.GetServer().Request(subject.Warehouse.MigrationIsSellyMall, toBytes(""))
-	if err != nil {
-		return err
-	}
-
-	var r struct {
-		Error string `json:"error"`
-	}
-
-	if r.Error != "" {
-		return errors.New(r.Error)
-	}
-
-	return nil
-}
diff --git a/subject/warehouse.go b/subject/warehouse.go
index 34e49c2..4a63cc0 100644
--- a/subject/warehouse.go
+++ b/subject/warehouse.go
@@ -29,7 +29,6 @@ var Warehouse = struct {
 	GetWarehouses                        string
 	UpdateORDeliveryStatus               string
 	UpdateStatusWarehousePendingInactive string
-	MigrationIsSellyMall                 string
 }{
 	CreateWarehouseIntoServiceSupplier:   getWarehouseValue("create_warehouse_into_service_supplier"),
 	UpdateWarehouseIntoServiceSupplier:   getWarehouseValue("update_warehouse_into_service_supplier"),
@@ -51,5 +50,4 @@ var Warehouse = struct {
 	GetWarehouses:                        getWarehouseValue("get_warehouses"),
 	UpdateORDeliveryStatus:               getWarehouseValue("update_or_delivery_status"),
 	UpdateStatusWarehousePendingInactive: getWarehouseValue("update_status_warehouse_pending_inactive"),
-	MigrationIsSellyMall:                 getWarehouseValue("migration_is_selly_mall"),
 }