diff --git a/htdocs/comm/action/list.php b/htdocs/comm/action/list.php
index 8fa999af302..35091f7ad57 100644
--- a/htdocs/comm/action/list.php
+++ b/htdocs/comm/action/list.php
@@ -923,7 +923,7 @@ if (!getDolGlobalString('MAIN_CHECKBOX_LEFT_COLUMN')) {
 print "</tr>\n";
 
 $now = dol_now();
-$delay_warning = $conf->global->MAIN_DELAY_ACTIONS_TODO * 24 * 60 * 60;
+$delay_warning = getDolGlobalInt('MAIN_DELAY_ACTIONS_TODO') * 24 * 60 * 60;
 $today_start_time = dol_mktime(0, 0, 0, (int) date('m', $now), (int) date('d', $now), (int) date('Y', $now));
 
 require_once DOL_DOCUMENT_ROOT.'/comm/action/class/cactioncomm.class.php';
diff --git a/htdocs/core/boxes/box_actions.php b/htdocs/core/boxes/box_actions.php
index 73f598a3ac6..08ca1f973f8 100644
--- a/htdocs/core/boxes/box_actions.php
+++ b/htdocs/core/boxes/box_actions.php
@@ -107,7 +107,7 @@ class box_actions extends ModeleBoxes
 			$result = $this->db->query($sql);
 			if ($result) {
 				$now = dol_now();
-				$delay_warning = $conf->global->MAIN_DELAY_ACTIONS_TODO * 24 * 60 * 60;
+				$delay_warning = getDolGlobalInt('MAIN_DELAY_ACTIONS_TODO') * 24 * 60 * 60;
 
 				$num = $this->db->num_rows($result);
 
diff --git a/htdocs/core/boxes/box_actions_future.php b/htdocs/core/boxes/box_actions_future.php
index 8c1b19335a2..a717d5574b3 100644
--- a/htdocs/core/boxes/box_actions_future.php
+++ b/htdocs/core/boxes/box_actions_future.php
@@ -110,7 +110,7 @@ class box_actions_future extends ModeleBoxes
 			$result = $this->db->query($sql);
 			if ($result) {
 				$now = dol_now();
-				$delay_warning = $conf->global->MAIN_DELAY_ACTIONS_TODO * 24 * 60 * 60;
+				$delay_warning = getDolGlobalInt('MAIN_DELAY_ACTIONS_TODO') * 24 * 60 * 60;
 
 				$num = $this->db->num_rows($result);
 
diff --git a/htdocs/core/lib/company.lib.php b/htdocs/core/lib/company.lib.php
index deef63876ff..b2fde864e51 100644
--- a/htdocs/core/lib/company.lib.php
+++ b/htdocs/core/lib/company.lib.php
@@ -2115,7 +2115,7 @@ function show_actions_done($conf, $langs, $db, $filterobj, $objcon = null, $nopr
 	'@phan-var-force array<int,array{userid:int,type:string,tododone:string,apicto:string,acode:string,alabel:string,note:string,id:int,percent:int<0,100>,datestart:int,dateend:int,fk_element:string,elementtype:string,contact_id:string,lastname:string,firstname:string,contact_photo:string,socpeaopleassigned:int[],login:string,userfirstname:string,userlastname:string,userphoto:string}> $histo';
 
 	if (isModEnabled('agenda') || (isModEnabled('mailing') && !empty($objcon->email))) {
-		$delay_warning = $conf->global->MAIN_DELAY_ACTIONS_TODO * 24 * 60 * 60;
+		$delay_warning = getDolGlobalInt('MAIN_DELAY_ACTIONS_TODO') * 24 * 60 * 60;
 
 		require_once DOL_DOCUMENT_ROOT.'/comm/action/class/actioncomm.class.php';
 		include_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index 33897612e67..bf9d62b6643 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -14133,7 +14133,7 @@ function show_actions_messaging($conf, $langs, $db, $filterobj, $objcon = null,
 	}
 
 	if (isModEnabled('agenda') || (isModEnabled('mailing') && !empty($objcon->email))) {
-		$delay_warning = $conf->global->MAIN_DELAY_ACTIONS_TODO * 24 * 60 * 60;
+		$delay_warning = getDolGlobalInt('MAIN_DELAY_ACTIONS_TODO') * 24 * 60 * 60;
 
 		require_once DOL_DOCUMENT_ROOT.'/comm/action/class/actioncomm.class.php';
 		include_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
diff --git a/htdocs/resource/element_resource.php b/htdocs/resource/element_resource.php
index 756a1672ded..b1c9d9a33d0 100644
--- a/htdocs/resource/element_resource.php
+++ b/htdocs/resource/element_resource.php
@@ -305,7 +305,7 @@ $help_url = '';
 llxHeader('', $pagetitle, $help_url, '', 0, 0, '', '', '', 'mod-resource page-element_resource');
 
 $now = dol_now();
-$delay_warning = $conf->global->MAIN_DELAY_ACTIONS_TODO * 24 * 60 * 60;
+$delay_warning = getDolGlobalInt('MAIN_DELAY_ACTIONS_TODO') * 24 * 60 * 60;
 
 // Load available resource, declared by modules
 $ret = count($object->available_resources);