#ifndef FG_WAYPOINT_HXX
#define FG_WAYPOINT_HXX
+#include <Airports/airports_fwd.hxx>
#include <Navaids/route.hxx>
#include <Navaids/positioned.hxx>
-class FGAirport;
-typedef SGSharedPtr<FGAirport> FGAirportRef;
-class FGRunway;
-
namespace flightgear
{