diff --git a/ui/src/App.tsx b/ui/src/App.tsx
index bb96b9b..866e8d3 100644
--- a/ui/src/App.tsx
+++ b/ui/src/App.tsx
@@ -176,7 +176,7 @@ export default function App() {
 
   const checkIsDirty = async () => {
     if (curFlowID.current != null) {
-      const curWorkflow = await workflowsTable?.get(curFlowID.current);
+      const curWorkflow = await workflowsTable?.get(curFlowID.current, false);
       return !!curWorkflow && checkIsDirtyImpl(curWorkflow);
     }
     return false;
@@ -391,7 +391,6 @@ export default function App() {
     graphAppSetup();
     setLoadChild(true);
     autoSaveTimer.current = setInterval(async () => {
-      return;
       const autoSaveEnabled =
         (await userSettingsTable?.getSetting("autoSave")) ?? true;
 
diff --git a/ui/src/apis/TwowaySyncApi.ts b/ui/src/apis/TwowaySyncApi.ts
index 3391b1d..796cd22 100644
--- a/ui/src/apis/TwowaySyncApi.ts
+++ b/ui/src/apis/TwowaySyncApi.ts
@@ -76,7 +76,7 @@ export namespace TwowaySyncAPI {
     const absPath = sanitizeAbsPath(
       `${myWorkflowsDir}/${parentFolderID ?? ""}/${name}.json`,
     );
-    console.log("get abs path 🔥 workfoow", absPath);
+    console.warn("get abs path 🔥 workfoow", absPath);
     try {
       const response = await fetch("/workspace/get_workflow_file", {
         method: "POST",
diff --git a/ui/src/db-tables/WorkflowsTable.ts b/ui/src/db-tables/WorkflowsTable.ts
index a5ac41f..d11f165 100644
--- a/ui/src/db-tables/WorkflowsTable.ts
+++ b/ui/src/db-tables/WorkflowsTable.ts
@@ -48,7 +48,7 @@ export class WorkflowsTable extends TableBase<Workflow> {
    */
   public async latestVersionCheck() {
     if (this._curWorkflow) {
-      const curFlowInDB = await this.get(this._curWorkflow.id);
+      const curFlowInDB = await indexdb.workflows.get(this._curWorkflow.id);
       if (curFlowInDB) {
         return curFlowInDB?.updateTime === this._curWorkflow.updateTime;
       }
@@ -263,10 +263,13 @@ export class WorkflowsTable extends TableBase<Workflow> {
     return sortFileItem(all, sortBy ?? ESortTypes.RECENTLY_MODIFIED);
   }
 
-  public async get(id: string): Promise<Workflow | undefined> {
+  public async get(
+    id: string,
+    needJsonContent = true, //if false, only get the meta info from indexdb
+  ): Promise<Workflow | undefined> {
     const twoWaySyncEnabled = await userSettingsTable?.getSetting("twoWaySync");
     const wf = await indexdb.workflows.get(id);
-    if (!twoWaySyncEnabled) {
+    if (!twoWaySyncEnabled || !needJsonContent) {
       return wf;
     }
     // two way sync mode