*/
  public static void clearSystem(String name) {
    if (name == null) {
      Stella.$SYSTEMDEFINITIONS$ = List.newList();
    }
    else {
      { SystemDefinition value000 = null;

        { SystemDefinition s = null;
          Cons iter000 = Stella.$SYSTEMDEFINITIONS$.theConsList;

          loop000 : for (;!(iter000 == Stella.NIL); iter000 = iter000.rest) {
            s = ((SystemDefinition)(iter000.value));
            if (Stella.stringEqlP(s.name, name)) {
              value000 = s;
              break loop000;
            }
          }
        }
        { SystemDefinition sys = value000;

          if (sys != null) {
            Stella.$SYSTEMDEFINITIONS$.remove(sys);
          }
        }
      }
    }
  }