diff --git a/Flow.Launcher.Infrastructure/Hotkey/HotkeyModel.cs b/Flow.Launcher.Infrastructure/Hotkey/HotkeyModel.cs
index 0908a404b..e1d29fb81 100644
--- a/Flow.Launcher.Infrastructure/Hotkey/HotkeyModel.cs
+++ b/Flow.Launcher.Infrastructure/Hotkey/HotkeyModel.cs
@@ -177,7 +177,7 @@ namespace Flow.Launcher.Infrastructure.Hotkey
 
         public override int GetHashCode()
         {
-            return this.ToString().GetHashCode();
+            return HashCode.Combine(ModifierKeys, CharKey);
         }
     }
 }