diff --git a/htdocs/comm/action/card.php b/htdocs/comm/action/card.php
index 03d73635c17..c8fd5d32c2e 100644
--- a/htdocs/comm/action/card.php
+++ b/htdocs/comm/action/card.php
@@ -1329,6 +1329,8 @@ if ($id > 0)
 		print '</div>';
 		if ($object->datep != $object->datef && in_array($user->id,array_keys($listofuserid)))
 		{
+			//var_dump($object->userassigned);
+			//var_dump($listofuserid);
 			print '<div class="myavailability">';
 			print $langs->trans("MyAvailability").': '.(($object->userassigned[$user->id]['transparency'] > 0)?$langs->trans("Busy"):$langs->trans("Available"));	// We show nothing if event is assigned to nobody
 			print '</div>';
diff --git a/htdocs/comm/action/class/actioncomm.class.php b/htdocs/comm/action/class/actioncomm.class.php
index 00561fcd3b0..24b768397e2 100644
--- a/htdocs/comm/action/class/actioncomm.class.php
+++ b/htdocs/comm/action/class/actioncomm.class.php
@@ -225,11 +225,11 @@ class ActionComm extends CommonObject
         if ($this->elementtype=='commande') $this->elementtype='order';
         if ($this->elementtype=='contrat')  $this->elementtype='contract';
 
-        if (! is_array($this->userassigned) && ! empty($this->userassigned))	// For backward compatibility
+        if (! is_array($this->userassigned) && ! empty($this->userassigned))	// For backward compatibility when userassigned was an int instead fo array
         {
         	$tmpid=$this->userassigned;
         	$this->userassigned=array();
-        	$this->userassigned[$tmpid]=array('id'=>$tmpid);
+        	$this->userassigned[$tmpid]=array('id'=>$tmpid, 'transparency'=>$this->transparency);
         }
 
         if (is_object($this->contact) && isset($this->contact->id) && $this->contact->id > 0 && ! ($this->contactid > 0)) $this->contactid = $this->contact->id;		// For backward compatibility. Using this->contact->xx is deprecated
@@ -240,7 +240,7 @@ class ActionComm extends CommonObject
 
         // Be sure assigned user is defined as an array of array('id'=>,'mandatory'=>,...).
         if (empty($this->userassigned) || count($this->userassigned) == 0 || ! is_array($this->userassigned))
-        	$this->userassigned = array($userownerid=>array('id'=>$userownerid));
+        	$this->userassigned = array($userownerid=>array('id'=>$userownerid, 'transparency'=>$this->transparency));
 
         if (! $this->type_id || ! $this->type_code)
         {
diff --git a/htdocs/theme/eldy/style.css.php b/htdocs/theme/eldy/style.css.php
index 515015b5b5a..06d24db8948 100644
--- a/htdocs/theme/eldy/style.css.php
+++ b/htdocs/theme/eldy/style.css.php
@@ -3401,7 +3401,7 @@ table.cal_month td:last-child   { border-right: 0px; }
 .cal_today_peruser { background: #FDFDF0; border-right: solid 1px #E0E0E0; border-bottom: solid 1px #E0E0E0; padding-<?php print $left; ?>: 2px; padding-<?php print $right; ?>: 1px; padding-top: 0px; padding-bottom: 0px; }
 .cal_today_peruser_peruserleft { background: #FDFDF0; border-left: solid 2px #6C7C7B; border-right: solid 1px #E0E0E0; border-bottom: solid 1px #E0E0E0; padding-<?php print $left; ?>: 2px; padding-<?php print $right; ?>: 1px; padding-top: 0px; padding-bottom: 0px; }
 .cal_past          { }
-.cal_peruser       { padding: 0px; }
+.cal_peruser       { padding-top: 0 !important; padding-bottom: 0 !important; padding-<?php print $left; ?>: 1px !important; padding-<?php print $right; ?>: 1px !important; }
 .cal_impair        { background: #F8F8F8; }
 .cal_today_peruser_impair { background: #F8F8F0; }
 .peruser_busy      { background: #CC8888; }