diff --git a/htdocs/cashdesk/tpl/facturation1.tpl.php b/htdocs/cashdesk/tpl/facturation1.tpl.php
index 3a3fcd0a6b8..763ad6a257e 100644
--- a/htdocs/cashdesk/tpl/facturation1.tpl.php
+++ b/htdocs/cashdesk/tpl/facturation1.tpl.php
@@ -55,17 +55,6 @@ $langs->loadLangs(array("main","bills","cashdesk"));
 				onfocus="javascript: this.select();" />
 			</td>
 			<td class="select_design maxwidthonsmartphone">
-            <?php /*
-            $selected='';
-            $htmlname='idprod';
-            $status=-1;
-            $rice_level=$company->price_level;
-            print ajax_autocompleter($selected, $htmlname, DOL_URL_ROOT.'/product/ajax/products.php', 'outjson=1&price_level='.$price_level.'&type='.$filtertype.'&mode=1&status='.$status.'&finished='.$finished, $conf->global->PRODUIT_USE_SEARCH_TO_SELECT);
-            if (! $hidelabel) print $langs->trans("RefOrLabel").' : ';
-            print '<input type="text" size="4" name="search_'.$htmlname.'" id="search_'.$htmlname.'" value="'.$selected_input_value.'" />';
-            */
-            ?>
-
 				<select id="selProduit" class="maxwidthonsmartphone" name="selProduit" onchange="javascript: setSource('LISTE');">
 					<?php
                         print '<option value="0">'.$top_liste_produits.'</option>'."\n";
diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index 52f26d0da1c..47a9d7a28ae 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -1873,8 +1873,10 @@ class Form
         // phpcs:enable
 		global $langs,$conf;
 
+		// check parameters
 		$price_level = (! empty($price_level) ? $price_level : 0);
-
+		if (is_null($ajaxoptions)) $ajaxoptions=array();
+		
 		if (! empty($conf->use_javascript_ajax) && ! empty($conf->global->PRODUIT_USE_SEARCH_TO_SELECT))
 		{
 			$placeholder='';
diff --git a/htdocs/product/stock/tpl/stocktransfer.tpl.php b/htdocs/product/stock/tpl/stocktransfer.tpl.php
index abb07eac992..bddee36ef6c 100644
--- a/htdocs/product/stock/tpl/stocktransfer.tpl.php
+++ b/htdocs/product/stock/tpl/stocktransfer.tpl.php
@@ -20,8 +20,7 @@
  */
 
 // Protection to avoid direct call of template
-if (empty($conf) || ! is_object($conf))
-{
+if (empty($conf) || ! is_object($conf)) {
 	print "Error, template page can't be called as URL";
 	exit;
 }