diff --git a/Runtime/UXComponent/UX/UXHotkey.cs b/Runtime/UXComponent/UX/UXHotkey.cs
index 7ed6598..28911e8 100644
--- a/Runtime/UXComponent/UX/UXHotkey.cs
+++ b/Runtime/UXComponent/UX/UXHotkey.cs
@@ -163,12 +163,11 @@ public static class UXButtonHotkeyExtension
                 button._hotkeyPressType
             );
         }
-
     }
 
     public static void UnBindHotKey(this UXButton button)
     {
-        if (button == null) return;
+        if (button == null || button._hotKeyRefrence == null) return;
         UXHotkeyComponent.UnregisterHotkey(button);
     }
 }