diff --git a/htdocs/eventorganization/class/conferenceorbooth.class.php b/htdocs/eventorganization/class/conferenceorbooth.class.php
index ffd3b7d1604..131e6ac0b17 100644
--- a/htdocs/eventorganization/class/conferenceorbooth.class.php
+++ b/htdocs/eventorganization/class/conferenceorbooth.class.php
@@ -109,7 +109,7 @@ class ConferenceOrBooth extends ActionComm
 		'fk_project' => array('type'=>'integer:Project:projet/class/project.class.php:1:(t.usage_organize_event:=:1)', 'label'=>'Project', 'enabled'=>"isModEnabled('project')", 'position'=>52, 'notnull'=>-1, 'visible'=>1, 'index'=>1, 'picto'=>'project', 'css'=>'maxwidth500', 'csslist'=>'tdoverflowmax100'),
 		'fk_soc' => array('type'=>'integer:Societe:societe/class/societe.class.php:1:((status:=:1) AND (entity:IN:__SHARED_ENTITIES__))', 'label'=>'ThirdParty', 'enabled'=>'$conf->societe->enabled', 'position'=>50, 'notnull'=>-1, 'visible'=>1, 'index'=>1, 'help'=>"OrganizationEventLinkToThirdParty", 'picto'=>'company', 'csslist'=>'tdoverflowmax100', 'css'=>'maxwidth500'),
 		'note' => array('type'=>'html', 'label'=>'Description', 'enabled'=>'1', 'position'=>60, 'notnull'=>0, 'visible'=>3),
-		'fk_action' => array('type'=>'sellist:c_actioncomm:libelle:id::module LIKE (\'%@eventorganization\')', 'label'=>'Format', 'enabled'=>'1', 'position'=>60, 'notnull'=>1, 'visible'=>1, 'css'=>'width100', 'csslist'=>'tdoverflowmax100'),
+		'fk_action' => array('type'=>'sellist:c_actioncomm:libelle:id::(module:LIKE:(\'%@eventorganization\'))', 'label'=>'Format', 'enabled'=>'1', 'position'=>60, 'notnull'=>1, 'visible'=>1, 'css'=>'width100', 'csslist'=>'tdoverflowmax100'),
 		'datep' => array('type'=>'datetime', 'label'=>'DateStart', 'enabled'=>'1', 'position'=>70, 'notnull'=>0, 'visible'=>1, 'showoncombobox'=>'2',),
 		'datep2' => array('type'=>'datetime', 'label'=>'DateEnd', 'enabled'=>'1', 'position'=>71, 'notnull'=>0, 'visible'=>1, 'showoncombobox'=>'3',),
 		'datec' => array('type'=>'datetime', 'label'=>'DateCreation', 'enabled'=>'1', 'position'=>500, 'notnull'=>1, 'visible'=>-2, 'csslist'=>'nowraponall'),