diff --git a/File_Engine/Compute/NewFilenameIfExists.cs b/File_Engine/Compute/NewFilenameIfExists.cs
deleted file mode 100644
index d5000f25..00000000
--- a/File_Engine/Compute/NewFilenameIfExists.cs
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * This file is part of the Buildings and Habitats object Model (BHoM)
- * Copyright (c) 2015 - 2026, the respective contributors. All rights reserved.
- *
- * Each contributor holds copyright over their respective contributions.
- * The project versioning (Git) records all such contribution source information.
- *                                           
- *                                                                              
- * The BHoM is free software: you can redistribute it and/or modify         
- * it under the terms of the GNU Lesser General Public License as published by  
- * the Free Software Foundation, either version 3.0 of the License, or          
- * (at your option) any later version.                                          
- *                                                                              
- * The BHoM is distributed in the hope that it will be useful,              
- * but WITHOUT ANY WARRANTY; without even the implied warranty of               
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                 
- * GNU Lesser General Public License for more details.                          
- *                                                                            
- * You should have received a copy of the GNU Lesser General Public License     
- * along with this code. If not, see <https://www.gnu.org/licenses/lgpl-3.0.html>.      
- */
-
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.IO;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace BH.Engine.Adapters.File
-{
-    public static partial class Compute
-    {
-        [Description("If the targetPath points to a file that exists, return the same filepath with appended `- Copy (i)`, " +
-            "where `i` is the first index pointing to a non existing file.")]
-        public static string NewFilenameIfExists(string targetPath)
-        {
-            int i = 0;
-            do
-            {
-                string copyFileName = Path.GetFileNameWithoutExtension(targetPath);
-
-                string copyStr = $" - Copy";
-
-                if (copyFileName.Substring(copyFileName.Length - copyStr.Length - 4).Contains($" - Copy ("))
-                {
-                    copyFileName = copyFileName.Remove(copyFileName.Length - copyStr.Length - 4) + $" - Copy ({i})";
-                }
-
-                if (copyFileName.EndsWith(copyStr))
-                    copyFileName = copyFileName.Replace(copyStr, $" - Copy ({i})");
-
-                if (copyFileName.EndsWith(" - Copy (0)"))
-                    copyFileName.Replace(" - Copy (0)", copyStr);
-
-                if (!copyFileName.Substring(copyFileName.Length - copyStr.Length - 4).Contains($" - Copy"))
-                {
-                    copyFileName += $" - Copy";
-                }
-
-                targetPath = Path.Combine(Path.GetDirectoryName(targetPath), copyFileName + Path.GetExtension(targetPath));
-                i++;
-            }
-            while (System.IO.File.Exists(targetPath));
-
-            return targetPath;
-        }
-    }
-}
-
-
-
-
-
-
diff --git a/File_Engine/Versioning_93.json b/File_Engine/Versioning_93.json
new file mode 100644
index 00000000..29e0944b
--- /dev/null
+++ b/File_Engine/Versioning_93.json
@@ -0,0 +1,5 @@
+{
+  "MessageForDeleted": {
+    "BH.Engine.Adapters.File.Compute.NewFilenameIfExists(System.String)": "Removed to reproduce the ElementRelationships false-fail. Not a real deprecation."
+  }
+}