diff --git a/service/maintenance_fee.go b/service/maintenance_fee.go
index decbb84..80440c0 100644
--- a/service/maintenance_fee.go
+++ b/service/maintenance_fee.go
@@ -93,7 +93,10 @@ func (_MaintenanceFeeService) EnsureFeeBelongs(uid, mid string) (bool, error) {
 	}
 	var fee = make([]model.MaintenanceFee, 0)
 	err := global.DBConn.
-		ID(mid).Limit(1).Find(&fee)
+		Table(new(model.MaintenanceFee)).
+		Where(builder.Eq{"id": mid}).
+		Limit(1).
+		Find(&fee)
 	if err != nil {
 		return false, err
 	}
@@ -102,7 +105,9 @@ func (_MaintenanceFeeService) EnsureFeeBelongs(uid, mid string) (bool, error) {
 	}
 	var park = make([]model.Park, 0)
 	err = global.DBConn.
-		ID(fee[0].ParkId).Limit(1).Find(&park)
+		Table(new(model.Park)).
+		Where(builder.Eq{"id": fee[0].ParkId}).
+		Limit(1).Find(&park)
 	if err != nil {
 		return false, err
 	}