diff --git a/modules/ant_dropshippingtracking/AdminAntDropshippingtracking.php b/modules/ant_dropshippingtracking/AdminAntDropshippingtracking.php
index 1409c971..87d577c2 100644
--- a/modules/ant_dropshippingtracking/AdminAntDropshippingtracking.php
+++ b/modules/ant_dropshippingtracking/AdminAntDropshippingtracking.php
@@ -73,8 +73,9 @@ class AdminAntDropshippingtracking extends AdminTab
                                 }
 
                                 $fully_sent     = false;
+                                
+                                // Calcul des produits déjà envoyés par LaPoste
                                 $products_sent  = array();
-
                                 foreach(Db::getInstance()->ExecuteS('
                                     SELECT d.`id_order_detail`, IF(
                                         (d.`product_quantity` - IF(
@@ -87,11 +88,12 @@ class AdminAntDropshippingtracking extends AdminTab
                                     WHERE d.`id_order` = '.(int) $order->id.'
                                     GROUP BY d.`id_order_detail`
                                 ') as $quantity_remain) {
-                                    if((int) $quantity_remain['remain'] == 0) {
+                                    if ((int) $quantity_remain['remain'] == 0) {
                                         $products_sent[] = (int) $quantity_remain['id_order_detail'];
                                     }
                                 }
 
+                                // Calcul des produits retourné / remboursé
                                 foreach(Db::getInstance()->ExecuteS('
                                     SELECT d.`id_order_detail`, IF(
                                         (d.`product_quantity` - IF(
@@ -104,7 +106,7 @@ class AdminAntDropshippingtracking extends AdminTab
                                     WHERE d.`id_order` = '.(int) $order->id.'
                                     GROUP BY d.`id_order_detail`
                                 ') as $quantity_remain) {
-                                    if((int) $quantity_remain['remain'] == 0) {
+                                    if ((int) $quantity_remain['remain'] == 0) {
                                         $products_sent[] = (int) $quantity_remain['id_order_detail'];
                                     }
                                 }
@@ -121,7 +123,7 @@ class AdminAntDropshippingtracking extends AdminTab
                                     WHERE d.`id_order` = '.(int) $order->id.'
                                     GROUP BY d.`id_order_detail`
                                 ') as $quantity_remain) {
-                                    if((int) $quantity_remain['remain'] == 0) {
+                                    if ((int) $quantity_remain['remain'] == 0) {
                                         $products_sent[] = (int) $quantity_remain['id_order_detail'];
                                     }
                                 }
@@ -138,7 +140,7 @@ class AdminAntDropshippingtracking extends AdminTab
                                     WHERE d.`id_order` = '.(int) $order->id.'
                                     GROUP BY d.`id_order_detail`
                                 ') as $quantity_remain) {
-                                    if((int) $quantity_remain['remain'] == 0) {
+                                    if ((int) $quantity_remain['remain'] == 0) {
                                         $products_sent[] = (int) $quantity_remain['id_order_detail'];
                                     }
                                 }
@@ -155,7 +157,7 @@ class AdminAntDropshippingtracking extends AdminTab
                                     WHERE d.`id_order` = '.(int) $order->id.'
                                     GROUP BY d.`id_order_detail`
                                 ') as $quantity_remain) {
-                                    if((int) $quantity_remain['remain'] == 0) {
+                                    if ((int) $quantity_remain['remain'] == 0) {
                                         $products_sent[] = (int) $quantity_remain['id_order_detail'];
                                     }
                                 }
@@ -201,7 +203,7 @@ class AdminAntDropshippingtracking extends AdminTab
 
                                 $history = new OrderHistory();
                                 $history->id_order = (int) $order->id;
-                                $history->changeIdOrderState(($fully_sent? Configuration::get('PS_OS_SHIPPING'): 17), (int) $order->id);
+                                $history->changeIdOrderState(($fully_sent ? Configuration::get('PS_OS_SHIPPING') : 17), (int) $order->id);
                                 $history->id_employee = 0;
                                 $history->add();