diff --git a/htdocs/comm/action/class/actioncomm.class.php b/htdocs/comm/action/class/actioncomm.class.php
index 4d1f0d571e1..cb6da443404 100644
--- a/htdocs/comm/action/class/actioncomm.class.php
+++ b/htdocs/comm/action/class/actioncomm.class.php
@@ -851,7 +851,8 @@ class ActionComm extends CommonObject
     }
 
     /**
-     *   Load all objects with filters
+     *   Load all objects with filters.
+     *   WARNING: This make a fetch on all records instead of making one request with a join.
      *
      *   @param		DoliDb	$db				Database handler
      *   @param		int		$socid			Filter by thirdparty
diff --git a/htdocs/core/class/html.formactions.class.php b/htdocs/core/class/html.formactions.class.php
index 579520f7647..f09dab9be38 100644
--- a/htdocs/core/class/html.formactions.class.php
+++ b/htdocs/core/class/html.formactions.class.php
@@ -250,12 +250,10 @@ class FormActions
         		}
         		print '</td>';
         		print '<td>';
-        		if (! empty($action->author->id))
+        		if (! empty($action->userownerid))
         		{
-        			$userstatic->id = $action->author->id;
-        			$userstatic->firstname = $action->author->firstname;
-        			$userstatic->lastname = $action->author->lastname;
-        			print $userstatic->getNomUrl(1, '', 0, 0, 16, 0, '', '');
+        			$userstatic->fetch($action->userownerid);	// TODO Introduce a cache on users fetched
+        			print $userstatic->getNomUrl(-1, '', 0, 0, 16, 0, '', '');
         		}
         		print '</td>';
         		print '<td align="right">';