diff --git a/src/resources/plugins/TsSheet/form-item-config.vue b/src/resources/plugins/TsSheet/form-item-config.vue
index 530dbc17e5f885bb905ed7ce93f8b5c5f8079542..4ca9df69bcb45156ab14eaf1fc2588692ed3c8a5 100644
--- a/src/resources/plugins/TsSheet/form-item-config.vue
+++ b/src/resources/plugins/TsSheet/form-item-config.vue
@@ -396,7 +396,7 @@ export default {
     setHandler(handler) {
       const newFormItem = FORMITEMS.find(d => d.handler === handler);
       this.$set(this.formItem, 'handler', handler);
-      this.$set(this.formItem, 'config', newFormItem.config);
+      this.$set(this.formItem, 'config', this.$utils.deepClone(newFormItem.config));
     },
     setConfig(attrName, attrValue) {
       if (attrName.indexOf('.') == -1) {
diff --git a/src/views/pages/process/flow/flow-edit-new.vue b/src/views/pages/process/flow/flow-edit-new.vue
index bd10f0c78c0d911b36efaa1730e41686a02af30f..a9aace24309b6aeb17a8a8d9c5ff6f2f41ac1658 100644
--- a/src/views/pages/process/flow/flow-edit-new.vue
+++ b/src/views/pages/process/flow/flow-edit-new.vue
@@ -358,9 +358,7 @@ export default {
       if (this.graph) {
         const graphData = this.graph.toJSON();
         if (needTransfer) {
-          const topoData = {
-            canvas: { uuid: this.$utils.setUuid() }
-          };
+          const topoData = {};
           //处理节点
           const nodeList = [];
           graphData.cells