diff --git a/htdocs/comm/action/card.php b/htdocs/comm/action/card.php
index f2fce88dc31..b442a6266ec 100644
--- a/htdocs/comm/action/card.php
+++ b/htdocs/comm/action/card.php
@@ -243,6 +243,8 @@ if ($action == 'add')
 		$object->percentage = $percentage;
 		$object->duree=((float) (GETPOST('dureehour') * 60) + (float) GETPOST('dureemin')) * 60;
 
+		$transparency=(GETPOST("transparency")=='on'?1:0);
+
 		$listofuserid=array();
 		if (! empty($_SESSION['assignedtouser'])) $listofuserid=json_decode($_SESSION['assignedtouser'], true);
 		$i=0;
@@ -251,10 +253,10 @@ if ($action == 'add')
 			if ($i == 0)	// First entry
 			{
 				if ($value['id'] > 0) $object->userownerid=$value['id'];
-				$object->transparency = (GETPOST("transparency")=='on'?1:0);
+				$object->transparency = $transparency;
 			}
 
-			$object->userassigned[$value['id']]=array('id'=>$value['id'], 'transparency'=>(GETPOST("transparency")=='on'?1:0));
+			$object->userassigned[$value['id']]=array('id'=>$value['id'], 'transparency'=>$transparency);
 
 			$i++;
 		}
@@ -436,6 +438,8 @@ if ($action == 'update')
 			$i++;
 		}
 
+		$object->transparency = $transparency;		// We set transparency on event (even if we can also store it on each user, standard says this property is for event)
+
 		if (! empty($conf->global->AGENDA_ENABLE_DONEBY))
 		{
 			if (GETPOST("doneby")) $object->userdoneid=GETPOST("doneby","int");
@@ -969,7 +973,7 @@ if ($id > 0)
 						else if (jQuery("#recurrulefreq").val() == \'WEEKLY\')
 						{
 							jQuery(".repeateventBYMONTHDAY").hide();
-							jQuery(".repeateventBYDAY").show();	
+							jQuery(".repeateventBYDAY").show();
 						}
 						else
 						{
@@ -982,7 +986,7 @@ if ($id > 0)
 						init_repeat();
 					});
 				});
-				</script>';	
+				</script>';
 			print '</td></tr>';
 		}
 
@@ -1023,7 +1027,7 @@ if ($id > 0)
 			}
 		}
 		print $form->select_dolusers_forevent(($action=='create'?'add':'update'), 'assignedtouser', 1, '', 0, '', '', 0, 0, 0, 'AND u.statut != 0');
-		if (in_array($user->id,array_keys($listofuserid))) print $langs->trans("MyAvailability").':  <input id="transparency" type="checkbox" name="transparency"'.($listofuserid[$user->id]['transparency']?' checked':'').'">'.$langs->trans("Busy");
+		if (in_array($user->id,array_keys($listofuserid))) print $langs->trans("MyAvailability").':  <input id="transparency" type="checkbox" name="transparency"'.($listofuserid[$user->id]['transparency']?' checked':'').'>'.$langs->trans("Busy");
 		print '</td></tr>';
 
 		// Realised by
diff --git a/htdocs/comm/action/peruser.php b/htdocs/comm/action/peruser.php
index 0e06e1c2fa7..5f8ce1563de 100644
--- a/htdocs/comm/action/peruser.php
+++ b/htdocs/comm/action/peruser.php
@@ -853,6 +853,8 @@ function show_day_events2($username, $day, $month, $year, $monthshown, $style, &
 			// Scan all event for this date
 			foreach ($eventarray[$daykey] as $index => $event)
 			{
+				//var_dump($event);
+
 				$keysofuserassigned=array_keys($event->userassigned);
 				if (! in_array($username->id,$keysofuserassigned)) continue;	// We discard record if event is from another user than user we want to show
 				//if ($username->id != $event->userownerid) continue;	// We discard record if event is from another user than user we want to show