diff --git a/Flow.Launcher/Languages/en.xaml b/Flow.Launcher/Languages/en.xaml
index 779d457a7..69c0a73ae 100644
--- a/Flow.Launcher/Languages/en.xaml
+++ b/Flow.Launcher/Languages/en.xaml
@@ -122,6 +122,7 @@
     <system:String x:Key="add">Add</system:String>
     <system:String x:Key="pleaseSelectAnItem">Please select an item</system:String>
     <system:String x:Key="deleteCustomHotkeyWarning">Are you sure you want to delete {0} plugin hotkey?</system:String>
+    <system:String x:Key="deleteCustomShortcutWarning">Are you sure you want to delete shortcut: {0} with expansion {1}?</system:String>
     <system:String x:Key="queryWindowShadowEffect">Query window shadow effect</system:String>
     <system:String x:Key="shadowEffectCPUUsage">Shadow effect has a substantial usage of GPU. Not recommended if your computer performance is limited.</system:String>
     <system:String x:Key="windowWidthSize">Window Width Size</system:String>
diff --git a/Flow.Launcher/SettingWindow.xaml.cs b/Flow.Launcher/SettingWindow.xaml.cs
index ef35248cc..e21af2bea 100644
--- a/Flow.Launcher/SettingWindow.xaml.cs
+++ b/Flow.Launcher/SettingWindow.xaml.cs
@@ -380,8 +380,8 @@ namespace Flow.Launcher
             }
 
             string deleteWarning =
-                string.Format(InternationalizationManager.Instance.GetTranslation("deleteCustomHotkeyWarning"),
-                    item.Value.Key);
+                string.Format(InternationalizationManager.Instance.GetTranslation("deleteCustomShortcutWarning"),
+                    item?.Key, item?.Value);
             if (
                 MessageBox.Show(deleteWarning, InternationalizationManager.Instance.GetTranslation("delete"),
                     MessageBoxButton.YesNo) == MessageBoxResult.Yes)