diff --git a/CoreAppUWP/Pages/MainPage.xaml.cs b/CoreAppUWP/Pages/MainPage.xaml.cs
index 54181ff..853fe57 100644
--- a/CoreAppUWP/Pages/MainPage.xaml.cs
+++ b/CoreAppUWP/Pages/MainPage.xaml.cs
@@ -13,7 +13,6 @@
 using Windows.Graphics;
 using Windows.UI.Core;
 
-
 // To learn more about WinUI, the WinUI project structure,
 // and more about our project templates, see: http://aka.ms/winui-project-info.
 
diff --git a/CoreAppUWP/Program.cs b/CoreAppUWP/Program.cs
index 0417130..ec4a4c8 100644
--- a/CoreAppUWP/Program.cs
+++ b/CoreAppUWP/Program.cs
@@ -30,13 +30,10 @@ private static unsafe bool IsPackagedApp
                 PWSTR str = new();
                 _ = PInvoke.GetCurrentPackageFullName(ref length, str);
 
-                char[] array = new char[length];
-                fixed (char* ptr = array)
-                {
-                    str = new(ptr);
-                    WIN32_ERROR result = PInvoke.GetCurrentPackageFullName(ref length, str);
-                    return result != WIN32_ERROR.APPMODEL_ERROR_NO_PACKAGE;
-                }
+                char* ptr = stackalloc char[(int)length];
+                str = new(ptr);
+                WIN32_ERROR result = PInvoke.GetCurrentPackageFullName(ref length, str);
+                return result != WIN32_ERROR.APPMODEL_ERROR_NO_PACKAGE;
             }
         }