diff --git a/dolphinscheduler-ui-next/src/store/project/task-node.ts b/dolphinscheduler-ui-next/src/store/project/task-node.ts
index 8dca16685..d23204047 100644
--- a/dolphinscheduler-ui-next/src/store/project/task-node.ts
+++ b/dolphinscheduler-ui-next/src/store/project/task-node.ts
@@ -115,6 +115,13 @@ export const useTaskNodeStore = defineStore({
     },
     updateMainJar(type: ProgramType, mainJar: IMainJar[]) {
       this.mainJars[type] = mainJar
+    },
+    init() {
+      this.preTaskOptions = []
+      this.postTaskOptions = []
+      this.preTasks = []
+      this.resources = []
+      this.mainJars = {}
     }
   }
 })
diff --git a/dolphinscheduler-ui-next/src/views/projects/task/components/node/detail.tsx b/dolphinscheduler-ui-next/src/views/projects/task/components/node/detail.tsx
index 8cf7bac54..8adc5e6e8 100644
--- a/dolphinscheduler-ui-next/src/views/projects/task/components/node/detail.tsx
+++ b/dolphinscheduler-ui-next/src/views/projects/task/components/node/detail.tsx
@@ -18,6 +18,7 @@
 import { defineComponent, ref, watch, inject, Ref, unref } from 'vue'
 import Form from '@/components/form'
 import { useTask } from './use-task'
+import { useTaskNodeStore } from '@/store/project/task-node'
 import type { ITaskData, EditWorkflowDefinition } from './types'
 
 interface IDetailPanel {
@@ -33,6 +34,9 @@ const NodeDetail = defineComponent({
   name: 'NodeDetail',
   emits: ['taskTypeChange'],
   setup(props, { expose, emit }) {
+    const taskStore = useTaskNodeStore()
+    taskStore.init()
+
     const formRef = ref()
     const detailData: IDetailPanel = inject('data') || {
       projectCode: 0,