cleanup

src/lib/sim/Building.h

@@ -91,7 +91,4 @@ struct Building
 
     // Module layout for shipyards (REQ-MOD-LAYOUT).
     std::optional<ShipLayoutConfig> shipLayout;
-
-    // Set only for defence stations; nullopt for all other building types.
-    std::optional<StationWeapon> weapon;
 };