diff --git a/application/WarehouseArticleDistributor/WarehouseArticleDistributorController.php b/application/WarehouseArticleDistributor/WarehouseArticleDistributorController.php
index d001982d8..4ab14349e 100644
--- a/application/WarehouseArticleDistributor/WarehouseArticleDistributorController.php
+++ b/application/WarehouseArticleDistributor/WarehouseArticleDistributorController.php
@@ -67,8 +67,8 @@ class WarehouseArticleDistributorController extends TTCrud {
     }
 
     protected function afterDelete($postData) {
-        WarehouseArticleController::updateCheapestPurchasePrice($postData);
-        WarehouseArticleController::updateSellPrices($postData);
+        WarehouseArticleController::updateCheapestPurchasePrice($postData["id"]);
+        WarehouseArticleController::updateSellPrices($postData["id"]);
     }
 
     protected function getHistoryAction() {