diff --git a/app/MindWork AI Studio/Tools/DirectoryInfoExtensions.cs b/app/MindWork AI Studio/Tools/DirectoryInfoExtensions.cs
index 70adcab7..095a4e96 100644
--- a/app/MindWork AI Studio/Tools/DirectoryInfoExtensions.cs	
+++ b/app/MindWork AI Studio/Tools/DirectoryInfoExtensions.cs	
@@ -59,8 +59,7 @@ public static class DirectoryInfoExtensions
 
         reportCurrentTotalSize(totalSize);
         reportCurrentNumFiles(numFiles);
-        
-        if(done is not null)
-            done();
+
+        done?.Invoke();
     }
 }
\ No newline at end of file