diff --git a/TGServerService/Compiler.cs b/TGServerService/Compiler.cs
index f6fad6f544..2292f5b245 100644
--- a/TGServerService/Compiler.cs
+++ b/TGServerService/Compiler.cs
@@ -203,8 +203,8 @@ namespace TGServerService
 							CreateSymlink(Path.Combine(GameDirA, I), Path.Combine(StaticDirs, I));
 					}
 
-					CreateSymlink(Path.Combine(GameDirA, InterfaceDLLName), Path.Combine(StaticDirs, InterfaceDLLName));
-					CreateSymlink(Path.Combine(GameDirB, InterfaceDLLName), Path.Combine(StaticDirs, InterfaceDLLName));
+					CreateSymlink(Path.Combine(GameDirA, InterfaceDLLName), InterfaceDLLName);
+					CreateSymlink(Path.Combine(GameDirB, InterfaceDLLName), InterfaceDLLName);
 
 					CreateSymlink(GameDirLive, GameDirA);
 					
@@ -344,7 +344,7 @@ namespace TGServerService
 				}
 				
 				if (!File.Exists(Path.Combine(resurrectee, InterfaceDLLName)))
-					CreateSymlink(Path.Combine(resurrectee, InterfaceDLLName), Path.Combine(StaticDirs, InterfaceDLLName));
+					CreateSymlink(Path.Combine(resurrectee, InterfaceDLLName), InterfaceDLLName);
 
 				bool repobusy_check = false;
 				if (!Monitor.TryEnter(RepoLock))
diff --git a/TGServerService/Config.cs b/TGServerService/Config.cs
index d7c5cc9511..8ff2a875a8 100644
--- a/TGServerService/Config.cs
+++ b/TGServerService/Config.cs
@@ -173,14 +173,7 @@ namespace TGServerService
 					}
 
 					if (fi.Exists)
-					{
-						if (fi.Name == InterfaceDLLName)
-						{
-							unauthorized = false;
-							return "Cannot delete the interface DLL!";
-						}
 						File.Delete(path);
-					}
 					else if (Directory.Exists(path))
 						Program.DeleteDirectory(path);
 					unauthorized = false;
diff --git a/TGServerService/DreamDaemon.cs b/TGServerService/DreamDaemon.cs
index 825f8a5c41..1786172a26 100644
--- a/TGServerService/DreamDaemon.cs
+++ b/TGServerService/DreamDaemon.cs
@@ -368,12 +368,12 @@ namespace TGServerService
 
 		void UpdateInterfaceDll(bool overwrite)
 		{
-			var targetPath = Path.Combine(StaticDirs, InterfaceDLLName);
-			if (File.Exists(targetPath) && !overwrite)
+			var targetPath = InterfaceDLLName;
+			if (File.Exists(InterfaceDLLName) && !overwrite)
 				return;
 			//Copy the interface dll to the static dir
 			var InterfacePath = Assembly.GetAssembly(typeof(DDInteropCallHolder)).Location;
-			Program.CopyFileForceDirectories(InterfacePath, targetPath, true);
+			File.Copy(InterfacePath, InterfaceDLLName, overwrite);
 		}
 
 		//used by Start and Watchdog to start a DD instance