diff --git a/web/app/components/app/text-generate/item/index.tsx b/web/app/components/app/text-generate/item/index.tsx
index f201666311..75e70bca94 100644
--- a/web/app/components/app/text-generate/item/index.tsx
+++ b/web/app/components/app/text-generate/item/index.tsx
@@ -27,14 +27,10 @@ import WorkflowProcessItem from '@/app/components/base/chat/chat/answer/workflow
 import type { WorkflowProcess } from '@/app/components/base/chat/types'
 
 const MAX_DEPTH = 3
-// eslint-disable-next-line @typescript-eslint/consistent-type-definitions
-export interface WorkflowProcessData extends WorkflowProcess {
-  expand: boolean
-}
 
 export type IGenerationItemProps = {
   isWorkflow?: boolean
-  workflowProcessData?: WorkflowProcessData
+  workflowProcessData?: WorkflowProcess
   className?: string
   isError: boolean
   onRetry: () => void
diff --git a/web/app/components/base/chat/types.ts b/web/app/components/base/chat/types.ts
index 092670a295..e10793cf52 100644
--- a/web/app/components/base/chat/types.ts
+++ b/web/app/components/base/chat/types.ts
@@ -53,6 +53,7 @@ export type ChatConfig = Omit<ModelConfig, 'model'> & {
 export type WorkflowProcess = {
   status: WorkflowRunningStatus
   tracing: NodeTracing[]
+  expand?: boolean // for UI
 }
 
 export type ChatItem = IChatItem & {
diff --git a/web/app/components/share/text-generation/result/index.tsx b/web/app/components/share/text-generation/result/index.tsx
index 5e56d897f0..e95755d486 100644
--- a/web/app/components/share/text-generation/result/index.tsx
+++ b/web/app/components/share/text-generation/result/index.tsx
@@ -5,7 +5,7 @@ import { useBoolean } from 'ahooks'
 import { t } from 'i18next'
 import produce from 'immer'
 import cn from 'classnames'
-import TextGenerationRes, { type WorkflowProcessData } from '@/app/components/app/text-generate/item'
+import TextGenerationRes from '@/app/components/app/text-generate/item'
 import NoData from '@/app/components/share/text-generation/no-data'
 import Toast from '@/app/components/base/toast'
 import { sendCompletionMessage, sendWorkflowMessage, updateFeedback } from '@/service/share'
@@ -16,6 +16,7 @@ import type { InstalledApp } from '@/models/explore'
 import type { ModerationService } from '@/models/common'
 import { TransferMethod, type VisionFile, type VisionSettings } from '@/types/app'
 import { BlockEnum, NodeRunningStatus, WorkflowRunningStatus } from '@/app/components/workflow/types'
+import type { WorkflowProcess } from '@/app/components/base/chat/types'
 
 export type IResultProps = {
   isWorkflow: boolean
@@ -77,9 +78,9 @@ const Result: FC<IResultProps> = ({
     doSetCompletionRes(res)
   }
   const getCompletionRes = () => completionResRef.current
-  const [workflowProcessData, doSetWorkflowProccessData] = useState<WorkflowProcessData>()
-  const workflowProcessDataRef = useRef<WorkflowProcessData>()
-  const setWorkflowProccessData = (data: WorkflowProcessData) => {
+  const [workflowProcessData, doSetWorkflowProccessData] = useState<WorkflowProcess>()
+  const workflowProcessDataRef = useRef<WorkflowProcess>()
+  const setWorkflowProccessData = (data: WorkflowProcess) => {
     workflowProcessDataRef.current = data
     doSetWorkflowProccessData(data)
   }
diff --git a/web/types/workflow.ts b/web/types/workflow.ts
index ab10061686..0135ea2232 100644
--- a/web/types/workflow.ts
+++ b/web/types/workflow.ts
@@ -30,6 +30,7 @@ export type NodeTracing = {
     email: string
   }
   finished_at: number
+  expand?: boolean // for UI
 }
 
 export type FetchWorkflowDraftResponse = {