diff --git a/public/components/property/addMachineType/addMachineType.js b/public/components/property/addMachineType/addMachineType.js
index 0454c3b49..a1ee0960b 100644
--- a/public/components/property/addMachineType/addMachineType.js
+++ b/public/components/property/addMachineType/addMachineType.js
@@ -102,11 +102,12 @@
                     });
             },
             clearAddMachineTypeInfo: function () {
+                let _machine = vc.component.addMachineTypeInfo.machine;
                 vc.component.addMachineTypeInfo = {
                     typeId: '',
                     machineTypeCd: '',
                     machineTypeName: '',
-                    machine: []
+                    machine: _machine
                 };
             }
         }