diff --git a/src/modules/pages/maintain/components/driverselector/driverselector.model.ts b/src/modules/pages/maintain/components/driverselector/driverselector.model.ts
index 77077ab..9b2fc3e 100644
--- a/src/modules/pages/maintain/components/driverselector/driverselector.model.ts
+++ b/src/modules/pages/maintain/components/driverselector/driverselector.model.ts
@@ -45,7 +45,9 @@ export class DriverSelectorModel extends Model {
         initDriverClassList: cb => {
 
             api.getSimpleDriverList().then(res => {
-                this.model.customDrivers = res.data;
+                this.model.customDrivers = res.data.filter(driver => {
+                    return BI.isKey(driver.driverClass);
+                });
                 cb();
             });
         },