diff --git a/htdocs/compta/facture.php b/htdocs/compta/facture.php
index bd5cdb0e9c8..fbe6a01bded 100644
--- a/htdocs/compta/facture.php
+++ b/htdocs/compta/facture.php
@@ -1254,8 +1254,8 @@ else if (($action == 'addline' || $action == 'addline_predef') && $user->rights-
 					$pu_ttc = $prod->multiprices_ttc[$object->client->price_level];
 					$price_min = $prod->multiprices_min[$object->client->price_level];
 					$price_base_type = $prod->multiprices_base_type[$object->client->price_level];
-					$tva_tx=$prod->multiprices_tva_tx[$object->client->price_level];
-					$tva_npr=$prod->multiprices_recuperableonly[$object->client->price_level];
+					//$tva_tx=$prod->multiprices_tva_tx[$object->client->price_level];
+					//$tva_npr=$prod->multiprices_recuperableonly[$object->client->price_level];
 				}
 				else
 				{