[TYPO3-calendar] Shorten realURL links

[Tony Lush]

I would like to shorten our realURL links for Cal. The current event 
URLs look like:
http://Domain.TLD/classschedule/event/cal/2011/05/03/event/tx_cal_phpicalendar/view-month%7Cpage_id-55/Event_Title/

Is there a way to remove [lastview] and [type] from the url without 
breaking the links or generating a chash onthe end of the URL?

My realURL config for Cal is:

         'cal' =>
         array (
           0 =>
           array (
             'GETvar' => 'tx_cal_controller[year]',
           ),
           1 =>
           array (
             'GETvar' => 'tx_cal_controller[month]',
           ),
           2 =>
           array (
             'GETvar' => 'tx_cal_controller[day]',
           ),
           3 =>
           array (
             'GETvar' => 'tx_cal_controller[view]',
           ),
           4 =>
           array (
             'GETvar' => 'tx_cal_controller[type]',
           ),
           5 =>
           array (
             'GETvar' => 'tx_cal_controller[lastview]',
           ),
           6 =>
           array (
             'GETvar' => 'tx_cal_controller[uid]',
             'lookUpTable' =>
             array (
               'table' => 'tx_cal_event',
               'id_field' => 'uid',
               'alias_field' => 'title',
               'addWhereClause' => ' AND NOT deleted',
               'useUniqueCache' => 1,
               'userUniqueCache_conf' =>
               array (
                 'strtolower' => 1,
                 'spaceCharacter' => '_',
               ),
             ),
           ),
         ),

Thank you -- Tony