diff --git a/src/autoreplace_cmd.cpp b/src/autoreplace_cmd.cpp
--- a/src/autoreplace_cmd.cpp
+++ b/src/autoreplace_cmd.cpp
@@ -620,7 +620,6 @@ CommandCost CmdAutoreplaceVehicle(TileIn
 	if (v == NULL) return CMD_ERROR;
 
 	CommandCost ret = CheckOwnership(v->owner);
-	ret.SetGlobalErrorMessage();
 	if (ret.Failed()) return ret;
 
 	if (!v->IsInDepot()) return CMD_ERROR;