diff --git a/src/newgrf_commons.cpp b/src/newgrf_commons.cpp
--- a/src/newgrf_commons.cpp
+++ b/src/newgrf_commons.cpp
@@ -17,7 +17,6 @@
 #include "house.h"
 #include "industrytype.h"
 #include "newgrf.h"
-#include "newgrf_commons.h"
 #include "clear_map.h"
 #include "station_map.h"
 #include "tree_map.h"