diff --git a/src/vehicle.cpp b/src/vehicle.cpp
--- a/src/vehicle.cpp
+++ b/src/vehicle.cpp
@@ -17,7 +17,6 @@
 #include "command_func.h"
 #include "saveload.h"
 #include "player_func.h"
-#include "engine.h"
 #include "debug.h"
 #include "vehicle_gui.h"
 #include "depot.h"