UPDATE

_rejestracja/controller/IndexController.php

@@ -169,12 +169,6 @@ class IndexController extends MainController implements ControllerInterface {
                         case '1':
                             $participationOption = 'full';
                             break;
-                        case '6':
-                            $participationOption = 'three_days';
-                            break;
-                        case '7':
-                            $participationOption = 'two_days';
-                            break;
                         case '5':
                             $participationOption = Request::GetPost('one_day_lodging') ? 'one_day_lodging' : 'one_day_no_lodging';
                             break;