diff --git a/packages/editor/src/fields/DataSourceFieldSelect.vue b/packages/editor/src/fields/DataSourceFieldSelect.vue
index ac40d3b06..8d6de8b88 100644
--- a/packages/editor/src/fields/DataSourceFieldSelect.vue
+++ b/packages/editor/src/fields/DataSourceFieldSelect.vue
@@ -41,6 +41,7 @@ const cascaderConfig = computed(() => {
     type: 'cascader',
     name: props.name,
     checkStrictly: !valueIsKey,
+    text: '',
     options: () =>
       dataSources.value
         ?.filter((ds) => ds.fields?.length)