diff --git a/htdocs/product/card.php b/htdocs/product/card.php
index 17387e3948d..dd0a2cd75e0 100644
--- a/htdocs/product/card.php
+++ b/htdocs/product/card.php
@@ -44,19 +44,19 @@
 
 // Load Dolibarr environment
 require '../main.inc.php';
-require_once DOL_DOCUMENT_ROOT.'/core/class/html.formfile.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/canvas.class.php';
-require_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';
-require_once DOL_DOCUMENT_ROOT.'/product/class/html.formproduct.class.php';
-require_once DOL_DOCUMENT_ROOT.'/core/class/html.formcompany.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/genericobject.class.php';
-require_once DOL_DOCUMENT_ROOT.'/core/lib/product.lib.php';
+require_once DOL_DOCUMENT_ROOT.'/core/class/html.formcompany.class.php';
+require_once DOL_DOCUMENT_ROOT.'/core/class/html.formfile.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/company.lib.php';
-require_once DOL_DOCUMENT_ROOT.'/categories/class/categorie.class.php';
+require_once DOL_DOCUMENT_ROOT.'/core/lib/product.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/modules/product/modules_product.class.php';
+require_once DOL_DOCUMENT_ROOT.'/categories/class/categorie.class.php';
+require_once DOL_DOCUMENT_ROOT.'/product/class/html.formproduct.class.php';
+require_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';
 
-if (isModEnabled("propal")) {
+if (isModEnabled('propal')) {
 	require_once DOL_DOCUMENT_ROOT.'/comm/propal/class/propal.class.php';
 }
 if (isModEnabled('facture')) {
@@ -91,7 +91,7 @@ $mesg = ''; $error = 0; $errors = array();
 $refalreadyexists = 0;
 
 // Get parameters
-$id = GETPOST('id', 'int');
+$id  = GETPOST('id', 'int');
 $ref = (GETPOSTISSET('ref') ? GETPOST('ref', 'alpha') : null);
 $type = (GETPOSTISSET('type') ? GETPOST('type', 'int') : Product::TYPE_PRODUCT);
 $action = (GETPOST('action', 'alpha') ? GETPOST('action', 'alpha') : 'view');
@@ -184,7 +184,8 @@ if ($object->id > 0) {
 // Initialize technical object to manage hooks of page. Note that conf->hooks_modules contains array of hook context
 $hookmanager->initHooks(array('productcard', 'globalcard'));
 
-$usercanread = (($object->type == Product::TYPE_PRODUCT && $user->rights->produit->lire) || ($object->type == Product::TYPE_SERVICE && $user->rights->service->lire));
+// Permissions
+$usercanread   = (($object->type == Product::TYPE_PRODUCT && $user->rights->produit->lire) || ($object->type == Product::TYPE_SERVICE && $user->rights->service->lire));
 $usercancreate = (($object->type == Product::TYPE_PRODUCT && $user->rights->produit->creer) || ($object->type == Product::TYPE_SERVICE && $user->rights->service->creer));
 $usercandelete = (($object->type == Product::TYPE_PRODUCT && $user->rights->produit->supprimer) || ($object->type == Product::TYPE_SERVICE && $user->rights->service->supprimer));