diff --git a/OpenRA.Mods.D2k/Lint/CheckImportActors.cs b/OpenRA.Mods.D2k/Lint/CheckImportActors.cs
deleted file mode 100644
index b155a84890..0000000000
--- a/OpenRA.Mods.D2k/Lint/CheckImportActors.cs
+++ /dev/null
@@ -1,29 +0,0 @@
-#region Copyright & License Information
-/*
- * Copyright 2007-2022 The OpenRA Developers (see AUTHORS)
- * This file is part of OpenRA, which is free software. It is made
- * available to you under the terms of the GNU General Public License
- * as published by the Free Software Foundation, either version 3 of
- * the License, or (at your option) any later version. For more
- * information, see COPYING.
- */
-#endregion
-
-using System;
-using OpenRA.Mods.Common.Lint;
-using OpenRA.Mods.D2k.UtilityCommands;
-
-namespace OpenRA.Mods.D2k.Lint
-{
-	public class CheckImportActors : ILintRulesPass
-	{
-		public void Run(Action<string> emitError, Action<string> emitWarning, ModData modData, Ruleset rules)
-		{
-			foreach (var actorData in D2kMapImporter.ActorDataByActorCode.Values)
-			{
-				if (!rules.Actors.ContainsKey(actorData.Actor))
-					emitError($"Undefined actor {actorData.Actor} in map import code.");
-			}
-		}
-	}
-}