diff --git a/src/Platform/Microsoft.Testing.Extensions.Retry/RetryOrchestrator.cs b/src/Platform/Microsoft.Testing.Extensions.Retry/RetryOrchestrator.cs
index 5aeb86304a..e5e6a512ad 100644
--- a/src/Platform/Microsoft.Testing.Extensions.Retry/RetryOrchestrator.cs
+++ b/src/Platform/Microsoft.Testing.Extensions.Retry/RetryOrchestrator.cs
@@ -323,12 +323,7 @@ public async Task<int> OrchestrateTestHostExecutionAsync(CancellationToken cance
                 fileSystem.CreateDirectory(Path.GetDirectoryName(finalFileLocation)!);
 
                 await outputDevice.DisplayAsync(this, new TextOutputDeviceData(string.Format(CultureInfo.InvariantCulture, ExtensionResources.MovingFileToLocation, file, finalFileLocation)), cancellationToken).ConfigureAwait(false);
-#if NETCOREAPP
                 fileSystem.MoveFile(file, finalFileLocation, overwrite: true);
-#else
-                fileSystem.CopyFile(file, finalFileLocation, overwrite: true);
-                fileSystem.DeleteFile(file);
-#endif
             }
         }
 
diff --git a/src/Platform/Microsoft.Testing.Platform/Helpers/System/IFileSystem.cs b/src/Platform/Microsoft.Testing.Platform/Helpers/System/IFileSystem.cs
index ca8e8fd431..903f5f553e 100644
--- a/src/Platform/Microsoft.Testing.Platform/Helpers/System/IFileSystem.cs
+++ b/src/Platform/Microsoft.Testing.Platform/Helpers/System/IFileSystem.cs
@@ -21,9 +21,5 @@ internal interface IFileSystem
 
     Task<string> ReadAllTextAsync(string path);
 
-    void CopyFile(string sourceFileName, string destFileName, bool overwrite = false);
-
-    void DeleteFile(string path);
-
     string[] GetFiles(string path, string searchPattern, SearchOption searchOption);
 }
diff --git a/src/Platform/Microsoft.Testing.Platform/Helpers/System/SystemFileSystem.cs b/src/Platform/Microsoft.Testing.Platform/Helpers/System/SystemFileSystem.cs
index d88cbf742a..ad3d5efe6a 100644
--- a/src/Platform/Microsoft.Testing.Platform/Helpers/System/SystemFileSystem.cs
+++ b/src/Platform/Microsoft.Testing.Platform/Helpers/System/SystemFileSystem.cs
@@ -19,10 +19,6 @@ internal sealed class SystemFileSystem : IFileSystem
 
     public Task<string> ReadAllTextAsync(string path) => File.ReadAllTextAsync(path);
 
-    public void CopyFile(string sourceFileName, string destFileName, bool overwrite = false) => File.Copy(sourceFileName, destFileName, overwrite);
-
-    public void DeleteFile(string path) => File.Delete(path);
-
     public bool ExistDirectory(string? path) => Directory.Exists(path);
 
     public string[] GetFiles(string path, string searchPattern, SearchOption searchOption) => Directory.GetFiles(path, searchPattern, searchOption);