diff --git a/htdocs/product/index.php b/htdocs/product/index.php
index f2668099f9f..9abf9bd5326 100644
--- a/htdocs/product/index.php
+++ b/htdocs/product/index.php
@@ -69,15 +69,15 @@ if ($type == '0') {
 $transAreaType = $langs->trans("ProductsAndServicesArea");
 
 $helpurl = '';
-if (!isset($_GET["type"])) {
+if (!GETPOSTISSET("type")) {
 	$transAreaType = $langs->trans("ProductsAndServicesArea");
 	$helpurl = 'EN:Module_Products|FR:Module_Produits|ES:Módulo_Productos';
 }
-if ((isset($_GET["type"]) && $_GET["type"] == 0) || !isModEnabled("service")) {
+if ((GETPOSTISSET("type") && GETPOST("type") == '0') || !isModEnabled("service")) {
 	$transAreaType = $langs->trans("ProductsArea");
 	$helpurl = 'EN:Module_Products|FR:Module_Produits|ES:Módulo_Productos';
 }
-if ((isset($_GET["type"]) && $_GET["type"] == 1) || !isModEnabled("product")) {
+if ((GETPOSTISSET("type") && GETPOST("type") == '1') || !isModEnabled("product")) {
 	$transAreaType = $langs->trans("ServicesArea");
 	$helpurl = 'EN:Module_Services_En|FR:Module_Services|ES:Módulo_Servicios';
 }
@@ -310,10 +310,10 @@ if ((isModEnabled("product") || isModEnabled("service")) && ($user->hasRight("pr
 
 		if ($num > 0) {
 			$transRecordedType = $langs->trans("LastModifiedProductsAndServices", $max);
-			if (isset($_GET["type"]) && $_GET["type"] == 0) {
+			if (GETPOSTISSET("type") && GETPOST("type") == '0') {
 				$transRecordedType = $langs->trans("LastRecordedProducts", $max);
 			}
-			if (isset($_GET["type"]) && $_GET["type"] == 1) {
+			if (GETPOSTISSET("type") && GETPOST("type") == '1') {
 				$transRecordedType = $langs->trans("LastRecordedServices", $max);
 			}