diff --git a/src/depot_base.h b/src/depot_base.h
--- a/src/depot_base.h
+++ b/src/depot_base.h
@@ -19,10 +19,10 @@ struct Depot : DepotPool::PoolItem<&_dep
 
 	Depot(TileIndex xy = INVALID_TILE) : xy(xy) {}
 	~Depot();
+
+	static Depot *GetByTile(TileIndex tile);
 };
 
-Depot *GetDepotByTile(TileIndex tile);
-
 #define FOR_ALL_DEPOTS_FROM(var, start) FOR_ALL_ITEMS_FROM(Depot, depot_index, var, start)
 #define FOR_ALL_DEPOTS(var) FOR_ALL_DEPOTS_FROM(var, 0)