diff --git a/timesheet/inc/class.botimesheet.inc.php b/timesheet/inc/class.botimesheet.inc.php
index 2d9217446f..2b85c25bd0 100644
--- a/timesheet/inc/class.botimesheet.inc.php
+++ b/timesheet/inc/class.botimesheet.inc.php
@@ -112,10 +112,6 @@ class botimesheet extends so_sql
 			$this->customfields = $this->config_data['customfields'];
 		}
 
-		if (!is_object($GLOBALS['egw']->datetime))
-		{
-			$GLOBALS['egw']->datetime =& CreateObject('phpgwapi.datetime');
-		}
 		$this->tz_offset_s = $GLOBALS['egw']->datetime->tz_offset;
 		$this->now = time() + $this->tz_offset_s;	// time() is server-time and we need a user-time
 		$this->today = mktime(0,0,0,date('m',$this->now),date('d',$this->now),date('Y',$this->now));
diff --git a/timesheet/inc/class.uitimesheet.inc.php b/timesheet/inc/class.uitimesheet.inc.php
index 34a1905ff0..3081b784df 100644
--- a/timesheet/inc/class.uitimesheet.inc.php
+++ b/timesheet/inc/class.uitimesheet.inc.php
@@ -428,10 +428,6 @@ class uitimesheet extends botimesheet
 		// category filter: cat_id or ''=All cats or 0=No cat
 		if ($query['cat_id'])
 		{
-			if (!is_object($GLOBALS['egw']->categories))
-			{
-				$GLOBALS['egw']->categories =& CreateObject('phpgwapi.categories');
-			}
 			$cats = $GLOBALS['egw']->categories->return_all_children((int)$query['cat_id']);
 			$query['col_filter']['cat_id'] = count($cats) > 1 ? $cats : $query['cat_id'];
 		}
@@ -491,10 +487,6 @@ class uitimesheet extends botimesheet
 			}
 			if ($query['filter'] == 'custom')	// show the custome dates
 			{
-				if (!is_object($GLOBALS['egw']->js))
-				{
-					$GLOBALS['egw']->js =& CreateObject('phpgwapi.javascript');
-				}
 				$GLOBALS['egw']->js->set_onload("set_style_by_class('*','custom_hide','visibility','visible');");
 			}
 		}