diff --git a/flutter/lib/models/file_model.dart b/flutter/lib/models/file_model.dart
index 5a73d777e..6be69aa85 100644
--- a/flutter/lib/models/file_model.dart
+++ b/flutter/lib/models/file_model.dart
@@ -95,7 +95,7 @@ class FileModel {
   }
 
   Future<void> postOverrideFileConfirm(Map<String, dynamic> evt) async {
-    evtLoop.push_event(
+    evtLoop.pushEvent(
         _FileDialogEvent(WeakReference(this), FileDialogType.overwrite, evt));
   }
 
@@ -1233,27 +1233,27 @@ class _FileDialogEvent extends BaseEvent<FileDialogType, Map<String, dynamic>> {
 
 class FileDialogEventLoop
     extends BaseEventLoop<FileDialogType, Map<String, dynamic>> {
-  bool? overrideConfirm;
+  bool? _overrideConfirm;
   bool _skip = false;
 
   @override
   Future<void> onPreConsume(
       BaseEvent<FileDialogType, Map<String, dynamic>> evt) async {
     var event = evt as _FileDialogEvent;
-    event.setOverrideConfirm(overrideConfirm);
+    event.setOverrideConfirm(_overrideConfirm);
     event.setSkip(_skip);
-    debugPrint("FileDialogEventLoop: consuming<jobId:${evt.data['id']} overrideConfirm: $overrideConfirm, skip:$_skip>");
+    debugPrint("FileDialogEventLoop: consuming<jobId:${evt.data['id']} overrideConfirm: $_overrideConfirm, skip:$_skip>");
   }
 
   @override
   Future<void> onEventsClear() {
-    overrideConfirm = null;
+    _overrideConfirm = null;
     _skip = false;
     return super.onEventsClear();
   }
 
   void setOverrideConfirm(bool? confirm) {
-    overrideConfirm = confirm;
+    _overrideConfirm = confirm;
   }
 
   void setSkip(bool skip) {
diff --git a/flutter/lib/utils/event_loop.dart b/flutter/lib/utils/event_loop.dart
index dc3671533..a982cf9e2 100644
--- a/flutter/lib/utils/event_loop.dart
+++ b/flutter/lib/utils/event_loop.dart
@@ -8,10 +8,10 @@ abstract class BaseEvent<EventType, Data> {
   EventType type;
   Data data;
 
-  /// Constructor
+  /// Constructor.
   BaseEvent(this.type, this.data);
 
-  /// Consume this event
+  /// Consume this event.
   @visibleForTesting
   Future<dynamic> consume() async {
     final cb = findCallback(type);
@@ -51,7 +51,7 @@ abstract class BaseEventLoop<EventType, Data> {
       }
       timer.cancel();
       _timer = null;
-      // handle logic
+      // Handle the logic.
       await onEventsStartConsuming();
       while (_evts.isNotEmpty) {
         final evt = _evts.first;
@@ -61,7 +61,7 @@ abstract class BaseEventLoop<EventType, Data> {
         await onPostConsume(evt);
       }
       await onEventsClear();
-      // Now events are all processed
+      // Now events are all processed.
       _timer = Timer.periodic(Duration(milliseconds: 100), _handleTimer);
   }
 
@@ -69,7 +69,7 @@ abstract class BaseEventLoop<EventType, Data> {
     _timer?.cancel();
   }
 
-  void push_event(BaseEvent<EventType, Data> evt) {
+  void pushEvent(BaseEvent<EventType, Data> evt) {
     _evts.add(evt);
   }