diff --git a/pmcalendar.php b/pmcalendar.php
index 490be42..ddbdd1b 100644
--- a/pmcalendar.php
+++ b/pmcalendar.php
@@ -1280,6 +1280,7 @@ if ($act == 'newevent') {
         showGame = (o.value);
         calendar.fullCalendar('refetchEvents');
         $('#gamesbtn button').removeClass('btn-purple').removeClass('btn-info');
+        $('#left_box button').removeClass('btn-purple').removeClass('btn-info');
         $(o).addClass('btn-info');
     }