diff --git a/flutter/lib/common/widgets/dialog.dart b/flutter/lib/common/widgets/dialog.dart
index 8fa7b9068..2e60304be 100644
--- a/flutter/lib/common/widgets/dialog.dart
+++ b/flutter/lib/common/widgets/dialog.dart
@@ -1098,14 +1098,13 @@ showSetOSAccount(
   });
 }
 
-showAuditDialog(SessionID sessionId, dialogManager) async {
-  final controller = TextEditingController();
-  dialogManager.show((setState, close, context) {
+showAuditDialog(FFI ffi) async {
+  final controller = TextEditingController(text: ffi.auditNote);
+  ffi.dialogManager.show((setState, close, context) {
     submit() {
-      var text = controller.text.trim();
-      if (text != '') {
-        bind.sessionSendNote(sessionId: sessionId, note: text);
-      }
+      var text = controller.text;
+      bind.sessionSendNote(sessionId: ffi.sessionId, note: text);
+      ffi.auditNote = text;
       close();
     }
 
diff --git a/flutter/lib/common/widgets/toolbar.dart b/flutter/lib/common/widgets/toolbar.dart
index 21af68097..98621a87e 100644
--- a/flutter/lib/common/widgets/toolbar.dart
+++ b/flutter/lib/common/widgets/toolbar.dart
@@ -116,7 +116,7 @@ List<TTextMenu> toolbarControls(BuildContext context, String id, FFI ffi) {
     v.add(
       TTextMenu(
           child: Text(translate('Note')),
-          onPressed: () => showAuditDialog(sessionId, ffi.dialogManager)),
+          onPressed: () => showAuditDialog(ffi)),
     );
   }
   // divider
diff --git a/flutter/lib/models/model.dart b/flutter/lib/models/model.dart
index b78001a3f..1fa3255c9 100644
--- a/flutter/lib/models/model.dart
+++ b/flutter/lib/models/model.dart
@@ -1575,6 +1575,7 @@ class FFI {
   var version = '';
   var connType = ConnType.defaultConn;
   var closed = false;
+  var auditNote = '';
 
   /// dialogManager use late to ensure init after main page binding [globalKey]
   late final dialogManager = OverlayDialogManager();
@@ -1624,6 +1625,7 @@ class FFI {
       String? password,
       bool? forceRelay}) {
     closed = false;
+    auditNote = '';
     assert(!(isFileTransfer && isPortForward), 'more than one connect type');
     if (isFileTransfer) {
       connType = ConnType.fileTransfer;
diff --git a/src/ui/header.tis b/src/ui/header.tis
index 52b2a7f07..2d79db8fa 100644
--- a/src/ui/header.tis
+++ b/src/ui/header.tis
@@ -342,8 +342,8 @@ class Header: Reactor.Component {
          <textarea .outline-focus spellcheck="false" name="text" novalue="input note here" style="overflow: scroll-indicator; width:*; height: 140px; font-size: 1.2em; padding: 0.5em;">{self.conn_note}</textarea>
           </div>, "", function(res=null) {
             if (!res) return;
-            if (!res.text) return;
-            self.conn_note = res.text;
+            if (res.text == null || res.text == undefined) return;
+            self.conn_note = res.text ?? "";
             handler.send_note(res.text);
           }, 280);
     }
diff --git a/src/ui_session_interface.rs b/src/ui_session_interface.rs
index aec45bdcc..e821b71dd 100644
--- a/src/ui_session_interface.rs
+++ b/src/ui_session_interface.rs
@@ -1348,6 +1348,6 @@ async fn start_one_port_forward<T: InvokeUiSession>(
 
 #[tokio::main(flavor = "current_thread")]
 async fn send_note(url: String, id: String, conn_id: i32, note: String) {
-    let body = serde_json::json!({ "id": id, "Id": conn_id, "note": note });
+    let body = serde_json::json!({ "id": id, "conn_id": conn_id, "note": note });
     allow_err!(crate::post_request(url, body.to_string(), "").await);
 }