diff --git a/Flow.Launcher/ViewModel/SettingWindowViewModel.cs b/Flow.Launcher/ViewModel/SettingWindowViewModel.cs
index f160c2e04..c7c1aaa40 100644
--- a/Flow.Launcher/ViewModel/SettingWindowViewModel.cs
+++ b/Flow.Launcher/ViewModel/SettingWindowViewModel.cs
@@ -775,6 +775,7 @@ namespace Flow.Launcher.ViewModel
             var shortcutSettingWindow = new CustomShortcutSetting(item.Key, item.Value, this);
             if (shortcutSettingWindow.ShowDialog() == true)
             {
+                // Fix un-selectable shortcut item after the first selection
                 // https://stackoverflow.com/questions/16789360/wpf-listbox-items-with-changing-hashcode
                 SelectedCustomShortcut = null;
                 item.Key = shortcutSettingWindow.Key;