--- modules/mondialrelay/controllers/admin/AdminMondialrelayLabelsGenerationController.php	2025-07-03 22:27:19.870764457 +0200
+++ modules/mondialrelay/controllers/admin/AdminMondialrelayLabelsGenerationController.php	2025-07-03 21:51:50.888849095 +0200

@@ -644,7 +645,7 @@
             return $this->module->l('This MR order has no associated PrestaShop order.', 'AdminMondialrelayLabelsGenerationController');
         }
         
-        if (!$selectedRelay->package_weight || $selectedRelay->package_weight < Mondialrelay::MINIMUM_PACKAGE_WEIGHT) {
+        if (!$selectedRelay->package_weight || $selectedRelay->package_weight * Configuration::get(Mondialrelay::WEIGHT_COEFF)< Mondialrelay::MINIMUM_PACKAGE_WEIGHT) {
 
             return sprintf(
                 $this->module->l('You must set a weight for the order (15 grams minimum).', 'AdminMondialrelayLabelsGenerationController'),