diff --git a/MapControl/Shared/FilePath.cs b/MapControl/Shared/FilePath.cs
index 84659331..22445de0 100644
--- a/MapControl/Shared/FilePath.cs
+++ b/MapControl/Shared/FilePath.cs
@@ -11,7 +11,7 @@ namespace MapControl
     {
         public static string GetFullPath(string path)
         {
-#if WINUI
+#if NET6_0_OR_GREATER
             return Path.GetFullPath(path, AppDomain.CurrentDomain.BaseDirectory);
 #else
             return Path.GetFullPath(path);