diff --git a/application/language/nl/attributes_lang.php b/application/language/nl/attributes_lang.php
index bc4774a57..74904f5fc 100644
--- a/application/language/nl/attributes_lang.php
+++ b/application/language/nl/attributes_lang.php
@@ -1,31 +1,30 @@
-<?php 
-
-$lang["attributes_attribute_value_invalid_chars"] = "";
-$lang["attributes_confirm_delete"] = "";
-$lang["attributes_confirm_restore"] = "";
-$lang["attributes_definition_cannot_be_deleted"] = "";
-$lang["attributes_definition_error_adding_updating"] = "";
-$lang["attributes_definition_flags"] = "";
-$lang["attributes_definition_group"] = "";
-$lang["attributes_definition_id"] = "";
-$lang["attributes_definition_name"] = "";
-$lang["attributes_definition_name_required"] = "";
-$lang["attributes_definition_one_or_multiple"] = "";
-$lang["attributes_definition_successful_adding"] = "";
-$lang["attributes_definition_successful_deleted"] = "";
-$lang["attributes_definition_successful_updating"] = "";
-$lang["attributes_definition_type"] = "";
-$lang["attributes_definition_type_required"] = "";
-$lang["attributes_definition_unit"] = "";
-$lang["attributes_definition_values"] = "";
-$lang["attributes_new"] = "";
-$lang["attributes_no_attributes_to_display"] = "";
-$lang["attributes_receipt_visibility"] = "";
-$lang["attributes_show_in_items"] = "";
-$lang["attributes_show_in_items_visibility"] = "";
-$lang["attributes_show_in_receipt"] = "";
-$lang["attributes_show_in_receivings"] = "";
-$lang["attributes_show_in_receivings_visibility"] = "";
-$lang["attributes_show_in_sales"] = "";
-$lang["attributes_show_in_sales_visibility"] = "";
-$lang["attributes_update"] = "";
+<?php
+$lang["attributes_attribute_value_invalid_chars"] = "Attribuutwaarde kan ':' of '|' niet bevatten";
+$lang["attributes_confirm_delete"] = "Weet je zeker dat je de geselecteerde attributen wilt verwijderen?";
+$lang["attributes_confirm_restore"] = "Wil je de geselecteerde attributen herstellen?";
+$lang["attributes_definition_cannot_be_deleted"] = "Kon geselecteerde attribuut(en) niet verwijderen";
+$lang["attributes_definition_error_adding_updating"] = "Attribute %1 kan niet worden toegevoegd of geüpdate. Bekijk hiervoor de error log.";
+$lang["attributes_definition_flags"] = "Attribuut zichtbaarheid";
+$lang["attributes_definition_group"] = "Groep";
+$lang["attributes_definition_id"] = "Id";
+$lang["attributes_definition_name"] = "Attribuut toevoegen";
+$lang["attributes_definition_name_required"] = "Attribuut naam is een verplichte veld";
+$lang["attributes_definition_one_or_multiple"] = "Attribuut(en)";
+$lang["attributes_definition_successful_adding"] = "Je hebt succesvol een item toegevoegd";
+$lang["attributes_definition_successful_deleted"] = "Verwijdering voltooid";
+$lang["attributes_definition_successful_updating"] = "Attribuut succesvol bijgewerkt";
+$lang["attributes_definition_type"] = "Attribuut soort";
+$lang["attributes_definition_type_required"] = "Attribuut soort is een verplichte veld";
+$lang["attributes_definition_unit"] = "Meeteenheid";
+$lang["attributes_definition_values"] = "Attribuut waardes";
+$lang["attributes_new"] = "Nieuwe attribuut";
+$lang["attributes_no_attributes_to_display"] = "Geen items om te tonen";
+$lang["attributes_receipt_visibility"] = "Ontvangen";
+$lang["attributes_show_in_items"] = "Toon in items";
+$lang["attributes_show_in_items_visibility"] = "Items";
+$lang["attributes_show_in_receipt"] = "Toon in ontvangen";
+$lang["attributes_show_in_receivings"] = "Toon in ontvangsten";
+$lang["attributes_show_in_receivings_visibility"] = "Ontvangsten";
+$lang["attributes_show_in_sales"] = "Toon in aanbieding";
+$lang["attributes_show_in_sales_visibility"] = "Aanbieding";
+$lang["attributes_update"] = "Attribuut bijwerken";