diff --git a/src/views/model/devicemodel/editModel.vue b/src/views/model/devicemodel/editModel.vue
index 4eb030c..5abf849 100644
--- a/src/views/model/devicemodel/editModel.vue
+++ b/src/views/model/devicemodel/editModel.vue
@@ -471,7 +471,7 @@ function getTreeselect() {
     devicemodelOptions.value = [];
     const data = { id: 0, modelName: '顶级节点', children: [] };
     const parentData = response.data.filter(item => {
-      return (item.modelTypeId == '1');
+      return (item.modelTypeId == 'model_group');
     });
     data.children = proxy.handleTree(parentData, "id", "pid");
     devicemodelOptions.value.push(data);