diff --git a/src/station_base.h b/src/station_base.h
--- a/src/station_base.h
+++ b/src/station_base.h
@@ -19,7 +19,6 @@
 #include "newgrf_storage.h"
 #include "bitmap_type.h"
 #include <map>
-#include <set>
 
 static const byte INITIAL_STATION_RATING = 175;
 
@@ -486,6 +485,8 @@ public:
 	IndustryList industries_near; ///< Cached list of industries near the station that can accept cargo, @see DeliverGoodsToIndustry()
 	Industry *industry;           ///< NOSAVE: Associated industry for neutral stations. (Rebuilt on load from Industry->st)
 
+	uint16 dilapidation; ///< Current amount of dilapidation at the station. Increases if too many passengers at station. Decreases if not too many. Player will be charged a fine based on how dilapidated the station is
+
 	Station(TileIndex tile = INVALID_TILE);
 	~Station();