diff --git a/Flow.Launcher/SettingWindow.xaml.cs b/Flow.Launcher/SettingWindow.xaml.cs
index d7f8489af..28140f024 100644
--- a/Flow.Launcher/SettingWindow.xaml.cs
+++ b/Flow.Launcher/SettingWindow.xaml.cs
@@ -92,13 +92,13 @@ public partial class SettingWindow
     {
         if (WindowState == WindowState.Maximized)
         {
-            MaximizeButton.Visibility = Visibility.Collapsed;
+            MaximizeButton.Visibility = Visibility.Hidden;
             RestoreButton.Visibility = Visibility.Visible;
         }
         else
         {
             MaximizeButton.Visibility = Visibility.Visible;
-            RestoreButton.Visibility = Visibility.Collapsed;
+            RestoreButton.Visibility = Visibility.Hidden;
         }
     }
 
diff --git a/Flow.Launcher/ViewModel/MainViewModel.cs b/Flow.Launcher/ViewModel/MainViewModel.cs
index 46e2f8c55..0ee6751e2 100644
--- a/Flow.Launcher/ViewModel/MainViewModel.cs
+++ b/Flow.Launcher/ViewModel/MainViewModel.cs
@@ -675,7 +675,6 @@ namespace Flow.Launcher.ViewModel
                     Results.Visibility = Visibility.Collapsed;
                     _queryTextBeforeLeaveResults = QueryText;
 
-
                     // Because of Fody's optimization
                     // setter won't be called when property value is not changed.
                     // so we need manually call Query()