diff --git a/src/depot_base.h b/src/depot_base.h
index 54c774523c..1d8330fc74 100644
--- a/src/depot_base.h
+++ b/src/depot_base.h
@@ -18,11 +18,11 @@ typedef Pool<Depot, DepotID, 64, 64000> DepotPool;
 extern DepotPool _depot_pool;
 
 struct Depot : DepotPool::PoolItem<&_depot_pool> {
+	/* DepotID index member of DepotPool is 2 bytes. */
+	uint16_t town_cn; ///< The N-1th depot for this town (consecutive number)
+	TileIndex xy;
 	Town *town;
 	std::string name;
-
-	TileIndex xy;
-	uint16_t town_cn; ///< The N-1th depot for this town (consecutive number)
 	TimerGameCalendar::Date build_date; ///< Date of construction
 
 	Depot(TileIndex xy = INVALID_TILE) : xy(xy) {}