diff --git a/src/rail_gui.cpp b/src/rail_gui.cpp
--- a/src/rail_gui.cpp
+++ b/src/rail_gui.cpp
@@ -756,7 +756,7 @@ struct BuildRailToolbarWindow : Window {
 
 	void OnPlacePresize(Point pt, TileIndex tile) override
 	{
-		DoCommand(tile, _cur_railtype | (TRANSPORT_RAIL << 8), 0, DC_AUTO, CMD_BUILD_TUNNEL);
+		DoCommand(DC_AUTO, CMD_BUILD_TUNNEL, tile, _cur_railtype | (TRANSPORT_RAIL << 8), 0);
 		VpSetPresizeRange(tile, _build_tunnel_endtile == 0 ? tile : _build_tunnel_endtile);
 	}