diff --git a/Flow.Launcher/SettingWindow.xaml b/Flow.Launcher/SettingWindow.xaml
index db3eaf324..3562fe2f9 100644
--- a/Flow.Launcher/SettingWindow.xaml
+++ b/Flow.Launcher/SettingWindow.xaml
@@ -187,6 +187,7 @@
                     IsTabStop="False"
                     OpenPaneLength="230"
                     PaneDisplayMode="Left"
+                    IsBackEnabled="False"
                     SelectionChanged="NavigationView_SelectionChanged">
                     <ui:NavigationView.HeaderTemplate>
                         <DataTemplate>