diff --git a/src/settings_type.h b/src/settings_type.h
--- a/src/settings_type.h
+++ b/src/settings_type.h
@@ -527,6 +527,7 @@ struct LinkGraphSettings {
 /** Settings related to stations. */
 struct StationSettings {
 	bool   modified_catchment;               ///< different-size catchment areas
+	bool   serve_neutral_industries;         ///< company stations can serve industries with attached neutral stations
 	bool   adjacent_stations;                ///< allow stations to be built directly adjacent to other stations
 	bool   distant_join_stations;            ///< allow to join non-adjacent stations
 	bool   never_expire_airports;            ///< never expire airports