diff --git a/htdocs/comm/action/card.php b/htdocs/comm/action/card.php
index 52b93acdabb..627c2f0ce51 100644
--- a/htdocs/comm/action/card.php
+++ b/htdocs/comm/action/card.php
@@ -280,7 +280,7 @@ if (empty($reshook) && $action == 'add') {
 	if (!$error) {
 		// Initialisation objet actioncomm
 		$object->priority = GETPOSTISSET("priority") ? GETPOST("priority", "int") : 0;
-		$object->fulldayevent = (!empty($fulldayevent) ? 1 : 0);
+		$object->fulldayevent = ($fulldayevent ? 1 : 0);
 		$object->location = GETPOST("location", 'alphanohtml');
 		$object->label = GETPOST('label', 'alphanohtml');
 
@@ -1960,7 +1960,7 @@ if ($id > 0) {
 		}
 
 		// Full day event
-		print '<tr><td class="titlefield">'.$langs->trans("EventOnFullDay").'</td><td>'.yn($object->fulldayevent, 3).'</td></tr>';
+		print '<tr><td class="titlefield">'.$langs->trans("EventOnFullDay").'</td><td>'.yn($object->fulldayevent ? 1 : 0, 3).'</td></tr>';
 
 		$rowspan = 4;
 		if (empty($conf->global->AGENDA_DISABLE_LOCATION)) {
@@ -1969,7 +1969,7 @@ if ($id > 0) {
 
 		// Date start
 		print '<tr><td>'.$langs->trans("DateActionStart").'</td><td>';
-		if (!$object->fulldayevent) {
+		if (empty($object->fulldayevent)) {
 			print dol_print_date($object->datep, 'dayhour', 'tzuser');
 		} else {
 			print dol_print_date($object->datep, 'day', 'tzuser');
@@ -1982,7 +1982,7 @@ if ($id > 0) {
 
 		// Date end
 		print '<tr><td>'.$langs->trans("DateActionEnd").'</td><td>';
-		if (!$object->fulldayevent) {
+		if (empty($object->fulldayevent)) {
 			print dol_print_date($object->datef, 'dayhour', 'tzuser');
 		} else {
 			print dol_print_date($object->datef, 'day', 'tzuser');
diff --git a/htdocs/comm/action/class/actioncomm.class.php b/htdocs/comm/action/class/actioncomm.class.php
index e2adf06425f..8dd0d9febbe 100644
--- a/htdocs/comm/action/class/actioncomm.class.php
+++ b/htdocs/comm/action/class/actioncomm.class.php
@@ -549,7 +549,11 @@ class ActionComm extends CommonObject
 		$sql .= (isset($user->id) && $user->id > 0 ? $user->id : "null").", ";
 		$sql .= ($userownerid > 0 ? $userownerid : "null").", ";
 		$sql .= ($userdoneid > 0 ? $userdoneid : "null").", ";
-		$sql .= "'".$this->db->escape($this->label)."','".$this->db->escape($this->percentage)."','".$this->db->escape($this->priority)."','".$this->db->escape($this->fulldayevent)."','".$this->db->escape($this->location)."', ";
+		$sql .= "'".$this->db->escape($this->label)."', ";
+		$sql .= "'".$this->db->escape($this->percentage)."', ";
+		$sql .= "'".$this->db->escape($this->priority)."', ";
+		$sql .= "'".$this->db->escape($this->fulldayevent)."', ";
+		$sql .= "'".$this->db->escape($this->location)."', ";
 		$sql .= "'".$this->db->escape($this->transparency)."', ";
 		$sql .= (!empty($this->fk_element) ? ((int) $this->fk_element) : "null").", ";
 		$sql .= (!empty($this->elementtype) ? "'".$this->db->escape($this->elementtype)."'" : "null").", ";
diff --git a/htdocs/comm/action/document.php b/htdocs/comm/action/document.php
index 59c101c390d..c69d396cf26 100644
--- a/htdocs/comm/action/document.php
+++ b/htdocs/comm/action/document.php
@@ -194,11 +194,11 @@ if ($object->id > 0) {
 	}
 
 	// Full day event
-	print '<tr><td class="titlefield">'.$langs->trans("EventOnFullDay").'</td><td colspan="3">'.yn($object->fulldayevent, 3).'</td></tr>';
+	print '<tr><td class="titlefield">'.$langs->trans("EventOnFullDay").'</td><td colspan="3">'.yn($object->fulldayevent ? 1 : 0, 3).'</td></tr>';
 
 	// Date start
 	print '<tr><td>'.$langs->trans("DateActionStart").'</td><td colspan="3">';
-	if (!$object->fulldayevent) {
+	if (empty($object->fulldayevent)) {
 		print dol_print_date($object->datep, 'dayhour', 'tzuser');
 	} else {
 		print dol_print_date($object->datep, 'day', 'tzuser');
@@ -211,7 +211,7 @@ if ($object->id > 0) {
 
 	// Date end
 	print '<tr><td>'.$langs->trans("DateActionEnd").'</td><td colspan="3">';
-	if (!$object->fulldayevent) {
+	if (empty($object->fulldayevent)) {
 		print dol_print_date($object->datef, 'dayhour', 'tzuser');
 	} else {
 		print dol_print_date($object->datef, 'day', 'tzuser');
diff --git a/htdocs/core/modules/modFicheinter.class.php b/htdocs/core/modules/modFicheinter.class.php
index 356b9ca6f51..1e3bb99c070 100644
--- a/htdocs/core/modules/modFicheinter.class.php
+++ b/htdocs/core/modules/modFicheinter.class.php
@@ -179,18 +179,11 @@ class modFicheinter extends DolibarrModules
 			'fd.rowid'=>'InterLineId',
 			'fd.date'=>"InterLineDate", 'fd.duree'=>"InterLineDuration", 'fd.description'=>"InterLineDesc"
 		);
-		//$this->export_TypeFields_array[$r]=array(
-		//	's.rowid'=>"List:societe:nom",'s.nom'=>'Text','s.address'=>'Text','s.zip'=>'Text','s.town'=>'Text','s.fk_pays'=>'List:c_country:label',
-		//	's.phone'=>'Text','s.siren'=>'Text','s.siret'=>'Text','s.ape'=>'Text','s.idprof4'=>'Text','s.code_compta'=>'Text',
-		//	's.code_compta_fournisseur'=>'Text','f.ref'=>"Text",'f.datec'=>"Date",'f.duree'=>"Duree",'f.fk_statut'=>'Statut','f.description'=>"Text",
-		//	'f.datee'=>"Date",'f.dateo'=>"Date",'f.fulldayevent'=>"Boolean",'fd.date'=>"Date",'fd.duree'=>"Duree",'fd.description'=>"Text",
-		//	'fd.total_ht'=>"Numeric"
-		//);
 		$this->export_TypeFields_array[$r] = array(
 			's.rowid'=>"Numeric", 's.nom'=>'Text', 's.address'=>'Text', 's.zip'=>'Text', 's.town'=>'Text', 's.fk_pays'=>'List:c_country:label', 's.phone'=>'Text', 's.siren'=>'Text',
 			's.siret'=>'Text', 's.ape'=>'Text', 's.idprof4'=>'Text', 's.code_compta'=>'Text', 's.code_compta_fournisseur'=>'Text',
 			'f.rowid'=>'Numeric', 'f.ref'=>"Text", 'f.datec'=>"Date",
-			'f.duree'=>"Duree", 'f.fk_statut'=>'Numeric', 'f.description'=>"Text", 'f.datee'=>"Date", 'f.dateo'=>"Date", 'f.fulldayevent'=>"Boolean",
+			'f.duree'=>"Duree", 'f.fk_statut'=>'Numeric', 'f.description'=>"Text", 'f.datee'=>"Date", 'f.dateo'=>"Date", 'f.fulldayevent'=>"Text",
 			'pj.ref'=>'Text', 'pj.title'=>'Text',
 			'fd.rowid'=>"Numeric", 'fd.date'=>"Date", 'fd.duree'=>"Duree", 'fd.description'=>"Text", 'fd.total_ht'=>"Numeric"
 		);
diff --git a/htdocs/resource/element_resource.php b/htdocs/resource/element_resource.php
index 7e58c75d35f..d0ca6416390 100644
--- a/htdocs/resource/element_resource.php
+++ b/htdocs/resource/element_resource.php
@@ -119,7 +119,7 @@ if (empty($reshook)) {
 			if (!empty($conf->global->RESOURCE_USED_IN_EVENT_CHECK) && $objstat->element == 'action' && $resource_type == 'dolresource' && intval($busy) == 1) {
 				$eventDateStart = $objstat->datep;
 				$eventDateEnd   = $objstat->datef;
-				$isFullDayEvent = intval($objstat->fulldayevent);
+				$isFullDayEvent = $objstat->fulldayevent;
 				if (empty($eventDateEnd)) {
 					if ($isFullDayEvent) {
 						$eventDateStartArr = dol_getdate($eventDateStart);
@@ -194,7 +194,7 @@ if (empty($reshook)) {
 			if (!empty($conf->global->RESOURCE_USED_IN_EVENT_CHECK) && $object->element_type == 'action' && $object->resource_type == 'dolresource' && intval($object->busy) == 1) {
 				$eventDateStart = $object->objelement->datep;
 				$eventDateEnd   = $object->objelement->datef;
-				$isFullDayEvent = intval($objstat->fulldayevent);
+				$isFullDayEvent = $objstat->fulldayevent;
 				if (empty($eventDateEnd)) {
 					if ($isFullDayEvent) {
 						$eventDateStartArr = dol_getdate($eventDateStart);
@@ -376,11 +376,11 @@ if (!$ret) {
 			}
 
 			// Full day event
-			print '<tr><td class="titlefield">'.$langs->trans("EventOnFullDay").'</td><td colspan="3">'.yn($act->fulldayevent, 3).'</td></tr>';
+			print '<tr><td class="titlefield">'.$langs->trans("EventOnFullDay").'</td><td colspan="3">'.yn($act->fulldayevent ? 1 : 0, 3).'</td></tr>';
 
 			// Date start
 			print '<tr><td>'.$langs->trans("DateActionStart").'</td><td colspan="3">';
-			if (!$act->fulldayevent) {
+			if (empty($act->fulldayevent)) {
 				print dol_print_date($act->datep, 'dayhour', 'tzuser');
 			} else {
 				print dol_print_date($act->datep, 'day', 'tzuser');
@@ -393,7 +393,7 @@ if (!$ret) {
 
 			// Date end
 			print '<tr><td>'.$langs->trans("DateActionEnd").'</td><td colspan="3">';
-			if (!$act->fulldayevent) {
+			if (empty($act->fulldayevent)) {
 				print dol_print_date($act->datef, 'dayhour', 'tzuser');
 			} else {
 				print dol_print_date($act->datef, 'day', 'tzuser');