diff --git a/htdocs/admin/mailman.php b/htdocs/admin/mailman.php
index 4647f807755..43b2b25d261 100644
--- a/htdocs/admin/mailman.php
+++ b/htdocs/admin/mailman.php
@@ -6,6 +6,7 @@
  * Copyright (C) 2004      Benoit Mortier       <benoit.mortier@opensides.be>
  * Copyright (C) 2005-2011 Regis Houssin        <regis.houssin@inodbox.com>
  * Copyright (C) 2011-2013 Juanjo Menent		<jmenent@2byte.es>
+ * Copyright (C) 2024		Frédéric France			<frederic.france@free.fr>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -41,7 +42,6 @@ if (!$user->admin) {
 }
 
 
-$type = array('yesno', 'texte', 'chaine');
 
 $action = GETPOST('action', 'aZ09');
 $testsubscribeemail = GETPOST("testsubscribeemail");
@@ -57,13 +57,14 @@ $error = 0;
 // Action updated or added a constant
 if ($action == 'update' || $action == 'add') {
 	$tmparray = GETPOST('constname', 'array');
+	$tmpvalue = GETPOST('constvalue', 'array');
+	$tmpnote = GETPOST('constnote', 'array');
 	if (is_array($tmparray)) {
 		foreach ($tmparray as $key => $val) {
 			$constname = $tmparray[$key];
-			$constvalue = $tmparray[$key];
-			$consttype = $tmparray[$key];
-			$constnote = $tmparray[$key];
-			$res = dolibarr_set_const($db, $constname, $constvalue, $type[$consttype], 0, $constnote, $conf->entity);
+			$constvalue = $tmpvalue[$key];
+			$constnote = $tmpnote[$key];
+			$res = dolibarr_set_const($db, $constname, $constvalue, 'chaine', 0, $constnote, $conf->entity);
 
 			if (!($res > 0)) {
 				$error++;
diff --git a/htdocs/admin/spip.php b/htdocs/admin/spip.php
index c6bc1c5871b..b552609bc8d 100644
--- a/htdocs/admin/spip.php
+++ b/htdocs/admin/spip.php
@@ -7,6 +7,7 @@
  * Copyright (C) 2005-2011 Regis Houssin        <regis.houssin@inodbox.com>
  * Copyright (C) 2011-2013 Juanjo Menent		<jmenent@2byte.es>
  * Copyright (C) 2024		MDW							<mdeweerd@users.noreply.github.com>
+ * Copyright (C) 2024		Frédéric France			<frederic.france@free.fr>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -42,8 +43,6 @@ if (!$user->admin) {
 }
 
 
-$type = array('yesno', 'texte', 'chaine');
-
 $action = GETPOST('action', 'aZ09');
 
 
@@ -55,7 +54,6 @@ $action = GETPOST('action', 'aZ09');
 if ($action == 'update' || $action == 'add') {
 	$constnamearray = GETPOST("constname", 'array');
 	$constvaluearray = GETPOST("constvalue", 'array');
-	$consttypearray = GETPOST("consttype", 'array');
 	$constnotearray = GETPOST("constnote", 'array');
 
 	// Action mise a jour ou ajout d'une constante
@@ -63,10 +61,9 @@ if ($action == 'update' || $action == 'add') {
 		foreach ($constnamearray as $key => $val) {
 			$constname = dol_escape_htmltag($constnamearray[$key]);
 			$constvalue = dol_escape_htmltag($constvaluearray[$key]);
-			$consttype = (int) $consttypearray[$key];
 			$constnote = dol_escape_htmltag($constnotearray[$key]);
 
-			$res = dolibarr_set_const($db, $constname, $constvalue, $type[$consttype], 0, $constnote, $conf->entity);
+			$res = dolibarr_set_const($db, $constname, $constvalue, 'chaine', 0, $constnote, $conf->entity);
 
 			if (!($res > 0)) {
 				$error++;
diff --git a/htdocs/core/lib/admin.lib.php b/htdocs/core/lib/admin.lib.php
index 7c7ae304d60..32f57665ccd 100644
--- a/htdocs/core/lib/admin.lib.php
+++ b/htdocs/core/lib/admin.lib.php
@@ -1715,8 +1715,8 @@ function complete_elementList_with_modules(&$elementList)
 /**
  *	Show array with constants to edit
  *
- *	@param	array<string,array{type:string,label:string}>	$tableau		Array of constants array('key'=>array('type'=>type, 'label'=>label)
- *                                                                          where type can be 'string', 'text', 'textarea', 'html', 'yesno', 'emailtemplate:xxx', ...
+ *	@param	array<string,array{type:string,label:string}>|array<int,string>	$tableau		Array of constants array('key'=>array('type'=>type, 'label'=>label)
+ *                                                                                          where type can be 'string', 'text', 'textarea', 'html', 'yesno', 'emailtemplate:xxx', ...
  *	@param	int<2,3>	$strictw3c		0=Include form into table (deprecated), 1=Form is outside table to respect W3C (deprecated), 2=No form nor button at all, 3=No form nor button at all and each field has a unique name (form is output by caller, recommended)  (typed as int<2,3> to highlight the deprecated values)
  *  @param  string  	$helptext       Tooltip help to use for the column name of values
  *  @param	string		$text			Text to use for the column name of values
@@ -1767,7 +1767,6 @@ function form_constantes($tableau, $strictw3c = 2, $helptext = '', $text = 'Valu
 				$const = $key;
 			}
 		}
-
 		$sql = "SELECT ";
 		$sql .= "rowid";
 		$sql .= ", ".$db->decrypt('name')." as name";
diff --git a/phpstan.neon.dist b/phpstan.neon.dist
index 9e37b39f2b1..56eca32956b 100644
--- a/phpstan.neon.dist
+++ b/phpstan.neon.dist
@@ -115,7 +115,6 @@ parameters:
 		- '# Form::formconfirm\(\) expects array#'
 		- '# FormWebPortal::selectForForms\(\) expects int, array#'
 		- '# Lettering::getBankLinesFromFkDocAndDocType\(\) expects array#'
-		- '# form_constantes expects array#'
 		- '# (Odf) constructor expects #'
 		- '# Stripe[^ ]+::all\(\) expects #'
 		- '#expects resource#'