diff --git a/htdocs/product/class/product.class.php b/htdocs/product/class/product.class.php
index 5d69ce3a60d..6919d722ceb 100644
--- a/htdocs/product/class/product.class.php
+++ b/htdocs/product/class/product.class.php
@@ -1418,7 +1418,7 @@ class Product extends CommonObject
 
 		$id=$this->id;
 
-		dol_syslog(get_class($this)."::update_price id=".$id." newprice=".$newprice." newpricebase=".$newpricebase." newminprice=".$newminprice." level=".$level." npr=".$newnpr," newdefaultvatcode=".$newdefaultvatcode);
+		dol_syslog(get_class($this)."::update_price id=".$id." newprice=".$newprice." newpricebase=".$newpricebase." newminprice=".$newminprice." level=".$level." npr=".$newnpr." newdefaultvatcode=".$newdefaultvatcode);
 
 		// Clean parameters
 		if (empty($this->tva_tx))  $this->tva_tx=0;