diff --git a/src/newgrf.h b/src/newgrf.h
--- a/src/newgrf.h
+++ b/src/newgrf.h
@@ -174,7 +174,6 @@ enum TramReplacement {
 struct GRFLoadedFeatures {
 	bool has_2CC;             ///< Set if any vehicle is loaded which uses 2cc (two company colours).
 	uint64 used_liveries;     ///< Bitmask of #LiveryScheme used by the defined engines.
-	bool has_newindustries;   ///< Set if there are any newindustries loaded.
 	ShoreReplacement shore;   ///< In which way shore sprites were replaced.
 	TramReplacement tram;     ///< In which way tram depots were replaced.
 };