diff --git a/htdocs/accountancy/admin/account.php b/htdocs/accountancy/admin/account.php
index 0bf37a7753e..a56701dada2 100644
--- a/htdocs/accountancy/admin/account.php
+++ b/htdocs/accountancy/admin/account.php
@@ -106,7 +106,7 @@ llxHeader('', $langs->trans("ListAccounts"));
 $pcgver = $conf->global->CHARTOFACCOUNTS;
 
 $sql = "SELECT aa.rowid, aa.fk_pcg_version, aa.pcg_type, aa.pcg_subtype, aa.account_number, aa.account_parent , aa.label, aa.active ";
-$sql .= " FROM " . MAIN_DB_PREFIX . "accountingaccount as aa, " . MAIN_DB_PREFIX . "accounting_system as asy";
+$sql .= " FROM " . MAIN_DB_PREFIX . "accounting_account as aa, " . MAIN_DB_PREFIX . "accounting_system as asy";
 $sql .= " WHERE aa.fk_pcg_version = asy.pcg_version";
 $sql .= " AND asy.rowid = " . $pcgver;
 
diff --git a/htdocs/accountancy/admin/productaccount.php b/htdocs/accountancy/admin/productaccount.php
index 9898064f6d5..d79d14e74d1 100644
--- a/htdocs/accountancy/admin/productaccount.php
+++ b/htdocs/accountancy/admin/productaccount.php
@@ -212,11 +212,11 @@ $pcgver = $conf->global->CHARTOFACCOUNTS;
 IF ($accounting_product_mode == 'ACCOUNTANCY_BUY' ? ' checked' : '') {
 	$sql .= " p.accountancy_code_buy ='' OR p.accountancy_code_buy IS NULL";
 	$sql .= " OR (p.accountancy_code_buy  IS NOT NULL AND p.accountancy_code_buy  != '' AND p.accountancy_code_buy  NOT IN
-	(SELECT aa.account_number FROM " . MAIN_DB_PREFIX . "accountingaccount as aa , " . MAIN_DB_PREFIX . "accounting_system as asy  WHERE fk_pcg_version = asy.pcg_version AND asy.rowid = " . $pcgver . "))";
+	(SELECT aa.account_number FROM " . MAIN_DB_PREFIX . "accounting_account as aa , " . MAIN_DB_PREFIX . "accounting_system as asy  WHERE fk_pcg_version = asy.pcg_version AND asy.rowid = " . $pcgver . "))";
 } else {
 	$sql .= " p.accountancy_code_sell ='' OR p.accountancy_code_sell IS NULL ";
 	$sql .= " OR (p.accountancy_code_sell IS NOT NULL AND p.accountancy_code_sell != '' AND p.accountancy_code_sell NOT IN
-	(SELECT aa.account_number FROM " . MAIN_DB_PREFIX . "accountingaccount as aa , " . MAIN_DB_PREFIX . "accounting_system as asy  WHERE fk_pcg_version = asy.pcg_version AND asy.rowid = " . $pcgver . "))";
+	(SELECT aa.account_number FROM " . MAIN_DB_PREFIX . "accounting_account as aa , " . MAIN_DB_PREFIX . "accounting_system as asy  WHERE fk_pcg_version = asy.pcg_version AND asy.rowid = " . $pcgver . "))";
 }
 
 $sql .= ")";
diff --git a/htdocs/accountancy/class/accountingaccount.class.php b/htdocs/accountancy/class/accountingaccount.class.php
index cb7787610f8..856306c3304 100644
--- a/htdocs/accountancy/class/accountingaccount.class.php
+++ b/htdocs/accountancy/class/accountingaccount.class.php
@@ -72,7 +72,7 @@ class AccountingAccount extends CommonObject
 
 		if ($rowid || $account_number) {
 			$sql = "SELECT rowid, datec, tms, fk_pcg_version, pcg_type, pcg_subtype, account_number, account_parent, label, fk_user_author, fk_user_modif, active";
-			$sql.= " FROM " . MAIN_DB_PREFIX . "accountingaccount WHERE";
+			$sql.= " FROM " . MAIN_DB_PREFIX . "accounting_account WHERE";
 			if ($rowid) {
 				$sql .= " rowid = '" . $rowid . "'";
 			} elseif ($account_number) {
@@ -114,7 +114,7 @@ class AccountingAccount extends CommonObject
 	}
 
 	/**
-	 * Insert line in accountingaccount
+	 * Insert line in accounting_account
 	 *
 	 * @param 	User	$user 			Use making action
 	 * @param	int		$notrigger		Disable triggers
@@ -148,7 +148,7 @@ class AccountingAccount extends CommonObject
 		// Put here code to add control on parameters values
 
 		// Insert request
-		$sql = "INSERT INTO " . MAIN_DB_PREFIX . "accountingaccount(";
+		$sql = "INSERT INTO " . MAIN_DB_PREFIX . "accounting_account(";
 
 		$sql .= "datec";
 		$sql .= ", entity";
@@ -186,7 +186,7 @@ class AccountingAccount extends CommonObject
 		}
 
 		if (! $error) {
-			$this->id = $this->db->last_insert_id(MAIN_DB_PREFIX . "accountingaccount");
+			$this->id = $this->db->last_insert_id(MAIN_DB_PREFIX . "accounting_account");
 
 //			if (! $notrigger) {
 				// Uncomment this and change MYOBJECT to your own tag if you
@@ -225,7 +225,7 @@ class AccountingAccount extends CommonObject
 	{
 		$this->db->begin();
 
-		$sql = "UPDATE " . MAIN_DB_PREFIX . "accountingaccount ";
+		$sql = "UPDATE " . MAIN_DB_PREFIX . "accounting_account ";
 		$sql .= " SET fk_pcg_version = " . ($this->fk_pcg_version ? "'" . $this->db->escape($this->fk_pcg_version) . "'" : "null");
 		$sql .= " , pcg_type = " . ($this->pcg_type ? "'" . $this->db->escape($this->pcg_type) . "'" : "null");
 		$sql .= " , pcg_subtype = " . ($this->pcg_subtype ? "'" . $this->db->escape($this->pcg_subtype) . "'" : "null");
@@ -313,7 +313,7 @@ class AccountingAccount extends CommonObject
 //			}
 
 			if (! $error) {
-				$sql = "DELETE FROM " . MAIN_DB_PREFIX . "accountingaccount";
+				$sql = "DELETE FROM " . MAIN_DB_PREFIX . "accounting_account";
 				$sql .= " WHERE rowid=" . $this->id;
 
 				dol_syslog(get_class($this) . "::delete sql=" . $sql);
@@ -375,7 +375,7 @@ class AccountingAccount extends CommonObject
 	function info($id)
 	{
 		$sql = 'SELECT a.rowid, a.datec, a.fk_user_author, a.fk_user_modif, a.tms';
-		$sql .= ' FROM ' . MAIN_DB_PREFIX . 'accountingaccount as a';
+		$sql .= ' FROM ' . MAIN_DB_PREFIX . 'accounting_account as a';
 		$sql .= ' WHERE a.rowid = ' . $id;
 
 		dol_syslog(get_class($this) . '::info sql=' . $sql);
@@ -417,7 +417,7 @@ class AccountingAccount extends CommonObject
 		if ($result > 0) {
 			$this->db->begin();
 
-			$sql = "UPDATE " . MAIN_DB_PREFIX . "accountingaccount ";
+			$sql = "UPDATE " . MAIN_DB_PREFIX . "accounting_account ";
 			$sql .= "SET active = '0'";
 			$sql .= " WHERE rowid = ".$this->db->escape($id);
 
@@ -447,7 +447,7 @@ class AccountingAccount extends CommonObject
 	{
 		$this->db->begin();
 
-		$sql = "UPDATE " . MAIN_DB_PREFIX . "accountingaccount ";
+		$sql = "UPDATE " . MAIN_DB_PREFIX . "accounting_account ";
 		$sql .= "SET active = '1'";
 		$sql .= " WHERE rowid = ".$this->db->escape($id);
 
diff --git a/htdocs/accountancy/class/html.formventilation.class.php b/htdocs/accountancy/class/html.formventilation.class.php
index b86c0fdd2e2..de94d645c92 100644
--- a/htdocs/accountancy/class/html.formventilation.class.php
+++ b/htdocs/accountancy/class/html.formventilation.class.php
@@ -94,7 +94,7 @@ class FormVentilation extends Form
 	 *  @param	array	$event			Event options
      *	@param	int		$select_in		$selectid value is a aa.rowid (0 default) or aa.account_number (1)
      *	@param	int		$select_out		set value returned by select 0=rowid (default), 1=account_number
-     *	@param	int		$aabase			set accountingaccount base class to display empty=all or from 1 to 8 will display only account beginning by
+     *	@param	int		$aabase			set accounting_account base class to display empty=all or from 1 to 8 will display only account beginning by
      *
 	 *	@return	string					String with HTML select
 	 */
@@ -105,7 +105,7 @@ class FormVentilation extends Form
 		$out = '';
 
 		$sql = "SELECT DISTINCT aa.account_number, aa.label, aa.rowid, aa.fk_pcg_version";
-		$sql .= " FROM " . MAIN_DB_PREFIX . "accountingaccount as aa";
+		$sql .= " FROM " . MAIN_DB_PREFIX . "accounting_account as aa";
 		$sql .= " INNER JOIN " . MAIN_DB_PREFIX . "accounting_system as asy ON aa.fk_pcg_version = asy.pcg_version";
 		$sql .= " AND asy.rowid = " . $conf->global->CHARTOFACCOUNTS;
 		$sql .= " AND aa.active = 1";
@@ -132,7 +132,7 @@ class FormVentilation extends Form
 					if ($select_in == 1 )  $select_value_in =  $obj->account_number;
 					if ($select_out == 0 ) $select_value_out = $obj->rowid;
 					if ($select_out == 1 ) $select_value_out = $obj->account_number;
-					// Remember guy's we store in database llx_facturedet the rowid of accountingaccount and not the account_number
+					// Remember guy's we store in database llx_facturedet the rowid of accounting_account and not the account_number
 					// Because same account_number can be share between different accounting_system and do have the same meaning
 					if (($selectid != '') && $selectid == $select_value_in) {
 						// $out .= '<option value="' . $obj->account_number . '" selected>' . $label . '</option>';
@@ -171,7 +171,7 @@ class FormVentilation extends Form
 		$out = '';
 
 		$sql = "SELECT DISTINCT pcg_type ";
-		$sql .= " FROM " . MAIN_DB_PREFIX . "accountingaccount as aa";
+		$sql .= " FROM " . MAIN_DB_PREFIX . "accounting_account as aa";
 		$sql .= " INNER JOIN " . MAIN_DB_PREFIX . "accounting_system as asy ON aa.fk_pcg_version = asy.pcg_version";
 		$sql .= " AND asy.rowid = " . $conf->global->CHARTOFACCOUNTS;
 		$sql .= " ORDER BY pcg_type";
@@ -227,7 +227,7 @@ class FormVentilation extends Form
 		$out = '';
 
 		$sql = "SELECT DISTINCT pcg_subtype ";
-		$sql .= " FROM " . MAIN_DB_PREFIX . "accountingaccount as aa";
+		$sql .= " FROM " . MAIN_DB_PREFIX . "accounting_account as aa";
 		$sql .= " INNER JOIN " . MAIN_DB_PREFIX . "accounting_system as asy ON aa.fk_pcg_version = asy.pcg_version";
 		$sql .= " AND asy.rowid = " . $conf->global->CHARTOFACCOUNTS;
 		$sql .= " ORDER BY pcg_subtype";
diff --git a/htdocs/accountancy/customer/card.php b/htdocs/accountancy/customer/card.php
index 03f6b817101..74083cbb215 100644
--- a/htdocs/accountancy/customer/card.php
+++ b/htdocs/accountancy/customer/card.php
@@ -85,7 +85,7 @@ if (! empty($id)) {
 	$sql .= " l.fk_code_ventilation, aa.account_number, aa.label";
 	$sql .= " FROM " . MAIN_DB_PREFIX . "facturedet as l";
 	$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "product as p ON p.rowid = l.fk_product";
-	$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accountingaccount as aa ON l.fk_code_ventilation = aa.rowid";
+	$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accounting_account as aa ON l.fk_code_ventilation = aa.rowid";
 	$sql .= " INNER JOIN " . MAIN_DB_PREFIX . "facture as f ON f.rowid = l.fk_facture";
 	$sql .= " WHERE f.fk_statut > 0 AND l.rowid = " . $id;
 
diff --git a/htdocs/accountancy/customer/index.php b/htdocs/accountancy/customer/index.php
index 24c0e81587f..e4c6104fd1b 100644
--- a/htdocs/accountancy/customer/index.php
+++ b/htdocs/accountancy/customer/index.php
@@ -65,12 +65,12 @@ if ($action == 'validatehistory') {
 	if ($db->type == 'pgsql') {
 		$sql1 = "UPDATE " . MAIN_DB_PREFIX . "facturedet as fd";
 		$sql1 .= " SET fd.fk_code_ventilation = accnt.rowid";
-		$sql1 .= " FROM " . MAIN_DB_PREFIX . "product as p, " . MAIN_DB_PREFIX . "accountingaccount as accnt , " . MAIN_DB_PREFIX . "accounting_system as syst";
+		$sql1 .= " FROM " . MAIN_DB_PREFIX . "product as p, " . MAIN_DB_PREFIX . "accounting_account as accnt , " . MAIN_DB_PREFIX . "accounting_system as syst";
 		$sql1 .= " WHERE fd.fk_product = p.rowid  AND accnt.fk_pcg_version = syst.pcg_version AND syst.rowid=" . $conf->global->CHARTOFACCOUNTS;
 		$sql1 .= " AND accnt.active = 1 AND p.accountancy_code_sell=accnt.account_number";
 		$sql1 .= " AND fd.fk_code_ventilation = 0";
 	} else {
-		$sql1 = "UPDATE " . MAIN_DB_PREFIX . "facturedet as fd, " . MAIN_DB_PREFIX . "product as p, " . MAIN_DB_PREFIX . "accountingaccount as accnt , " . MAIN_DB_PREFIX . "accounting_system as syst";
+		$sql1 = "UPDATE " . MAIN_DB_PREFIX . "facturedet as fd, " . MAIN_DB_PREFIX . "product as p, " . MAIN_DB_PREFIX . "accounting_account as accnt , " . MAIN_DB_PREFIX . "accounting_system as syst";
 		$sql1 .= " SET fd.fk_code_ventilation = accnt.rowid";
 		$sql1 .= " WHERE fd.fk_product = p.rowid  AND accnt.fk_pcg_version = syst.pcg_version AND syst.rowid=" . $conf->global->CHARTOFACCOUNTS;
 		$sql1 .= " AND accnt.active = 1 AND p.accountancy_code_sell=accnt.account_number";
@@ -154,7 +154,7 @@ $sql .= "  ROUND(SUM(IF(MONTH(f.datef)=12,fd.total_ht,0)),2) AS 'Decembre',";
 $sql .= "  ROUND(SUM(fd.total_ht),2) as 'Total'";
 $sql .= " FROM " . MAIN_DB_PREFIX . "facturedet as fd";
 $sql .= "  LEFT JOIN " . MAIN_DB_PREFIX . "facture as f ON f.rowid = fd.fk_facture";
-$sql .= "  LEFT JOIN " . MAIN_DB_PREFIX . "accountingaccount as aa ON aa.rowid = fd.fk_code_ventilation";
+$sql .= "  LEFT JOIN " . MAIN_DB_PREFIX . "accounting_account as aa ON aa.rowid = fd.fk_code_ventilation";
 $sql .= " WHERE f.datef >= '" . $db->idate(dol_get_first_day($y, 1, false)) . "'";
 $sql .= "  AND f.datef <= '" . $db->idate(dol_get_last_day($y, 12, false)) . "'";
 
diff --git a/htdocs/accountancy/customer/lines.php b/htdocs/accountancy/customer/lines.php
index ba7d35cee70..5108a6c1f67 100644
--- a/htdocs/accountancy/customer/lines.php
+++ b/htdocs/accountancy/customer/lines.php
@@ -154,7 +154,7 @@ print  '<script type="text/javascript">
 $sql = "SELECT l.rowid , f.facnumber, f.rowid as facid, l.fk_product, l.description, l.total_ht, l.qty, l.tva_tx, l.fk_code_ventilation, aa.label, aa.account_number,";
 $sql .= " p.rowid as product_id, p.ref as product_ref, p.label as product_label, p.fk_product_type as type";
 $sql .= " FROM " . MAIN_DB_PREFIX . "facture as f";
-$sql .= " , " . MAIN_DB_PREFIX . "accountingaccount as aa";
+$sql .= " , " . MAIN_DB_PREFIX . "accounting_account as aa";
 $sql .= " , " . MAIN_DB_PREFIX . "facturedet as l";
 $sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "product as p ON p.rowid = l.fk_product";
 $sql .= " WHERE f.rowid = l.fk_facture AND f.fk_statut >= 1 AND l.fk_code_ventilation <> 0 ";
diff --git a/htdocs/accountancy/customer/list.php b/htdocs/accountancy/customer/list.php
index 31df2c38899..3af8d012d76 100644
--- a/htdocs/accountancy/customer/list.php
+++ b/htdocs/accountancy/customer/list.php
@@ -72,7 +72,7 @@ if (! empty($conf->global->ACCOUNTING_LIMIT_LIST_VENTILATION)) {
 $offset = $limit * $page;
 
 if (! $sortfield)
-	$sortfield = "f.datef, f.facnumber, l.rowid";
+	$sortfield = "f.facnumber";
 
 if (! $sortorder) {
 	if ($conf->global->ACCOUNTING_LIST_SORT_VENTILATION_TODO > 0) {
@@ -136,12 +136,13 @@ if ($action == 'ventil' && !empty($btn_ventil)) {
 		print '<div><font color="red">' . count($mesCasesCochees) . ' ' . $langs->trans("SelectedLines") . '</font></div>';
 		$mesCodesVentilChoisis = $codeventil;
 		$cpt = 0;
+
 		foreach ( $mesCasesCochees as $maLigneCochee ) {
 			$maLigneCourante = explode("_", $maLigneCochee);
 			$monId = $maLigneCourante[0];
 			$monNumLigne = $maLigneCourante[1];
 			$monCompte = $mesCodesVentilChoisis[$monNumLigne];
-			
+
 			$sql = " UPDATE " . MAIN_DB_PREFIX . "facturedet";
 			$sql .= " SET fk_code_ventilation = " . $monCompte;
 			$sql .= " WHERE rowid = " . $monId;
@@ -172,7 +173,7 @@ $sql .= " , l.product_type as type_l, l.tva_tx as tva_tx_line";
 $sql .= " FROM " . MAIN_DB_PREFIX . "facture as f";
 $sql .= " INNER JOIN " . MAIN_DB_PREFIX . "facturedet as l ON f.rowid = l.fk_facture";
 $sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "product as p ON p.rowid = l.fk_product";
-$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accountingaccount as aa ON p.accountancy_code_sell = aa.account_number";
+$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accounting_account as aa ON p.accountancy_code_sell = aa.account_number";
 $sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accounting_system as accsys ON accsys.pcg_version = aa.fk_pcg_version";
 $sql .= " WHERE f.fk_statut > 0 AND fk_code_ventilation <= 0";
 $sql .= " AND (accsys.rowid='" . $conf->global->CHARTOFACCOUNTS . "' OR p.accountancy_code_sell IS NULL OR p.accountancy_code_sell ='')";
@@ -216,10 +217,7 @@ if ($result) {
 	
 	print_barre_liste($langs->trans("InvoiceLines"), $page, $_SERVER["PHP_SELF"], "", $sortfield, $sortorder, '', $num_lines);
 	print '<br><b>' . $langs->trans("DescVentilTodoCustomer") . '</b></br>';
-	print_liste_field_titre($langs->trans("Date"), $_SERVER["PHP_SELF"], "f.datef", "", $param, '', $sortfield, $sortorder);
-	print '&nbsp;&nbsp;';
-	print_liste_field_titre($langs->trans("RowId"), $_SERVER["PHP_SELF"], "l.rowid", "", $param, '', $sortfield, $sortorder);
-	
+
 	print '<form action="' . $_SERVER["PHP_SELF"] . '" method="post">' . "\n";
 	print '<input type="hidden" name="action" value="ventil">';
 	
@@ -231,7 +229,7 @@ if ($result) {
 	print_liste_field_titre($langs->trans("Description"), $_SERVER["PHP_SELF"], "l.description", "", $param, '', $sortfield, $sortorder);
 	print_liste_field_titre($langs->trans("Amount"), $_SERVER["PHP_SELF"],"l.total_ht","",$param,'align="center"',$sortfield,$sortorder);
 	print_liste_field_titre($langs->trans("VATRate"), $_SERVER["PHP_SELF"], "l.tva_tx", "", $param, 'align="center"', $sortfield, $sortorder);
-	print_liste_field_titre($langs->trans("AccountAccounting"), '', '', '', '', 'align="center"');
+	print_liste_field_titre($langs->trans("AccountAccountingSuggest"), '', '', '', '', 'align="center"');
 	print_liste_field_titre($langs->trans("IntoAccount"), '', '', '', '', 'align="center"');
 	print_liste_field_titre('');
 	print_liste_field_titre($langs->trans("Ventilate") . '<br><label id="select-all">' . $langs->trans('All') . '</label>/<label id="unselect-all">' . $langs->trans('None') . '</label>', '', '', '', '', 'align="center"');
@@ -322,7 +320,7 @@ if ($result) {
 		if ($objp->code_sell_l == $objp->code_sell_p) {
 			print $objp->code_sell_l;
 		} else {
-			print 'lines=' . $objp->code_sell_l . '<br />product=' . $objp->code_sell_p;
+			print $langs->trans("Purchase") . ' = ' . $objp->code_sell_l . '<br />' . $langs->trans("Sell") . ' = ' . $objp->code_sell_p;
 		}
 		print '</td>';
 		
diff --git a/htdocs/accountancy/journal/purchasesjournal.php b/htdocs/accountancy/journal/purchasesjournal.php
index 8d0502ad57c..16f6b49de87 100644
--- a/htdocs/accountancy/journal/purchasesjournal.php
+++ b/htdocs/accountancy/journal/purchasesjournal.php
@@ -91,7 +91,7 @@ $sql .= " s.code_compta_fournisseur, p.accountancy_code_buy , ct.accountancy_cod
 $sql .= " FROM " . MAIN_DB_PREFIX . "facture_fourn_det as fd";
 $sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "c_tva as ct ON fd.tva_tx = ct.taux AND ct.fk_pays = '" . $idpays . "'";
 $sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "product as p ON p.rowid = fd.fk_product";
-$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accountingaccount as aa ON aa.rowid = fd.fk_code_ventilation";
+$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accounting_account as aa ON aa.rowid = fd.fk_code_ventilation";
 $sql .= " JOIN " . MAIN_DB_PREFIX . "facture_fourn as f ON f.rowid = fd.fk_facture_fourn";
 $sql .= " JOIN " . MAIN_DB_PREFIX . "societe as s ON s.rowid = f.fk_soc";
 $sql .= " WHERE f.fk_statut > 0 ";
diff --git a/htdocs/accountancy/journal/sellsjournal.php b/htdocs/accountancy/journal/sellsjournal.php
index 60fd2460067..3138eee60c8 100644
--- a/htdocs/accountancy/journal/sellsjournal.php
+++ b/htdocs/accountancy/journal/sellsjournal.php
@@ -93,7 +93,7 @@ $sql .= " p.rowid as pid, p.ref as pref, p.accountancy_code_sell, aa.rowid as fk
 $sql .= " fd.situation_percent,ct.accountancy_code_sell as account_tva";
 $sql .= " FROM " . MAIN_DB_PREFIX . "facturedet as fd";
 $sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "product as p ON p.rowid = fd.fk_product";
-$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accountingaccount as aa ON aa.rowid = fd.fk_code_ventilation";
+$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accounting_account as aa ON aa.rowid = fd.fk_code_ventilation";
 $sql .= " JOIN " . MAIN_DB_PREFIX . "facture as f ON f.rowid = fd.fk_facture";
 $sql .= " JOIN " . MAIN_DB_PREFIX . "societe as s ON s.rowid = f.fk_soc";
 $sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "c_tva as ct ON fd.tva_tx = ct.taux AND ct.fk_pays = '" . $idpays . "'";
diff --git a/htdocs/accountancy/supplier/card.php b/htdocs/accountancy/supplier/card.php
index 36c8cd09d65..4ba2666973c 100644
--- a/htdocs/accountancy/supplier/card.php
+++ b/htdocs/accountancy/supplier/card.php
@@ -85,7 +85,7 @@ if (! empty($id)) {
 	$sql .= ", aa.account_number, aa.label";
 	$sql .= " FROM " . MAIN_DB_PREFIX . "facture_fourn_det as l";
 	$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "product as p ON p.rowid = l.fk_product";
-	$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accountingaccount as aa ON l.fk_code_ventilation = aa.rowid";
+	$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accounting_account as aa ON l.fk_code_ventilation = aa.rowid";
 	$sql .= " INNER JOIN " . MAIN_DB_PREFIX . "facture_fourn as f ON f.rowid = l.fk_facture_fourn ";
 	$sql .= " WHERE f.fk_statut > 0 AND l.rowid = " . $id;
 	
diff --git a/htdocs/accountancy/supplier/index.php b/htdocs/accountancy/supplier/index.php
index cae09cc98c2..8eaf6681676 100644
--- a/htdocs/accountancy/supplier/index.php
+++ b/htdocs/accountancy/supplier/index.php
@@ -63,12 +63,12 @@ if ($action == 'validatehistory') {
 	if ($db->type == 'pgsql') {
 		$sql1 = "UPDATE " . MAIN_DB_PREFIX . "facture_fourn_det as fd";
 		$sql1 .= " SET fd.fk_code_ventilation = accnt.rowid";
-		$sql1 .= " FROM " . MAIN_DB_PREFIX . "product as p, " . MAIN_DB_PREFIX . "accountingaccount as accnt , " . MAIN_DB_PREFIX . "accounting_system as syst";
+		$sql1 .= " FROM " . MAIN_DB_PREFIX . "product as p, " . MAIN_DB_PREFIX . "accounting_account as accnt , " . MAIN_DB_PREFIX . "accounting_system as syst";
 		$sql1 .= " WHERE fd.fk_product = p.rowid  AND accnt.fk_pcg_version = syst.pcg_version AND syst.rowid=" . $conf->global->CHARTOFACCOUNTS;
 		$sql1 .= " AND accnt.active = 1 AND p.accountancy_code_buy=accnt.account_number";
 		$sql1 .= " AND fd.fk_code_ventilation = 0";
 	} else {
-		$sql1 = "UPDATE " . MAIN_DB_PREFIX . "facture_fourn_det as fd, " . MAIN_DB_PREFIX . "product as p, " . MAIN_DB_PREFIX . "accountingaccount as accnt , " . MAIN_DB_PREFIX . "accounting_system as syst";
+		$sql1 = "UPDATE " . MAIN_DB_PREFIX . "facture_fourn_det as fd, " . MAIN_DB_PREFIX . "product as p, " . MAIN_DB_PREFIX . "accounting_account as accnt , " . MAIN_DB_PREFIX . "accounting_system as syst";
 		$sql1 .= " SET fd.fk_code_ventilation = accnt.rowid";
 		$sql1 .= " WHERE fd.fk_product = p.rowid AND accnt.fk_pcg_version = syst.pcg_version AND syst.rowid=" . $conf->global->CHARTOFACCOUNTS;
 		$sql1 .= " AND accnt.active = 1 AND p.accountancy_code_buy=accnt.account_number";
@@ -138,7 +138,7 @@ $sql .= "  ROUND(SUM(IF(MONTH(ff.datef)=12,ffd.total_ht,0)),2) AS 'Decembre',";
 $sql .= "  ROUND(SUM(ffd.total_ht),2) as 'Total'";
 $sql .= " FROM " . MAIN_DB_PREFIX . "facture_fourn_det as ffd";
 $sql .= "  LEFT JOIN " . MAIN_DB_PREFIX . "facture_fourn as ff ON ff.rowid = ffd.fk_facture_fourn";
-$sql .= "  LEFT JOIN " . MAIN_DB_PREFIX . "accountingaccount as aa ON aa.rowid = ffd.fk_code_ventilation";
+$sql .= "  LEFT JOIN " . MAIN_DB_PREFIX . "accounting_account as aa ON aa.rowid = ffd.fk_code_ventilation";
 $sql .= " WHERE ff.datef >= '" . $db->idate(dol_get_first_day($y, 1, false)) . "'";
 $sql .= "  AND ff.datef <= '" . $db->idate(dol_get_last_day($y, 12, false)) . "'";
 $sql .= "  AND ff.fk_statut > 0 ";
diff --git a/htdocs/accountancy/supplier/lines.php b/htdocs/accountancy/supplier/lines.php
index 96e830ef06e..f475e7046ad 100644
--- a/htdocs/accountancy/supplier/lines.php
+++ b/htdocs/accountancy/supplier/lines.php
@@ -156,7 +156,7 @@ print  '<script type="text/javascript">
 $sql = "SELECT f.ref as facnumber, f.rowid as facid, l.fk_product, l.description, l.total_ht , l.qty, l.rowid, l.tva_tx, aa.label, aa.account_number, ";
 $sql .= " p.rowid as product_id, p.ref as product_ref, p.label as product_label, p.fk_product_type as type";
 $sql .= " FROM " . MAIN_DB_PREFIX . "facture_fourn as f";
-$sql .= " , " . MAIN_DB_PREFIX . "accountingaccount as aa";
+$sql .= " , " . MAIN_DB_PREFIX . "accounting_account as aa";
 $sql .= " , " . MAIN_DB_PREFIX . "facture_fourn_det as l";
 $sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "product as p ON p.rowid = l.fk_product";
 $sql .= " WHERE f.rowid = l.fk_facture_fourn and f.fk_statut >= 1 AND l.fk_code_ventilation <> 0 ";
diff --git a/htdocs/accountancy/supplier/list.php b/htdocs/accountancy/supplier/list.php
index b6e06209da1..b0a3fe50d98 100644
--- a/htdocs/accountancy/supplier/list.php
+++ b/htdocs/accountancy/supplier/list.php
@@ -179,7 +179,7 @@ $sql .= " , l.product_type as type_l";
 $sql .= " FROM " . MAIN_DB_PREFIX . "facture_fourn as f";
 $sql .= " INNER JOIN " . MAIN_DB_PREFIX . "facture_fourn_det as l ON f.rowid = l.fk_facture_fourn";
 $sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "product as p ON p.rowid = l.fk_product";
-$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accountingaccount as aa ON p.accountancy_code_buy = aa.account_number";
+$sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accounting_account as aa ON p.accountancy_code_buy = aa.account_number";
 $sql .= " LEFT JOIN " . MAIN_DB_PREFIX . "accounting_system as accsys ON accsys.pcg_version = aa.fk_pcg_version";
 $sql .= " WHERE f.fk_statut > 0 AND fk_code_ventilation <= 0";
 $sql .= " AND (accsys.rowid='" . $conf->global->CHARTOFACCOUNTS . "' OR p.accountancy_code_sell IS NULL OR p.accountancy_code_buy ='')";
diff --git a/htdocs/install/mysql/migration/3.8.0-3.9.0.sql b/htdocs/install/mysql/migration/3.8.0-3.9.0.sql
index 8b64acf2ce8..10f9e76466a 100644
--- a/htdocs/install/mysql/migration/3.8.0-3.9.0.sql
+++ b/htdocs/install/mysql/migration/3.8.0-3.9.0.sql
@@ -23,3 +23,5 @@ INSERT INTO llx_const (name, value, type, note, visible) values ('MAIN_DELAY_EXP
 
 ALTER TABLE llx_accounting_system MODIFY COLUMN pcg_version varchar(32);
 ALTER TABLE llx_accountingaccount MODIFY COLUMN fk_pcg_version varchar(32);
+
+ALTER TABLE llx_accountingaccount RENAME TO llx_accounting_account;
diff --git a/htdocs/langs/en_US/accountancy.lang b/htdocs/langs/en_US/accountancy.lang
index c63ce9f1ddf..db718935326 100644
--- a/htdocs/langs/en_US/accountancy.lang
+++ b/htdocs/langs/en_US/accountancy.lang
@@ -34,6 +34,7 @@ Selectchartofaccounts=Select a chart of accounts
 Validate=Validate
 Addanaccount=Add an accounting account
 AccountAccounting=Accounting account
+AccountAccountingSuggest=Accounting account suggest
 Ventilation=Breakdown
 ToDispatch=To dispatch
 Dispatched=Dispatched
@@ -63,7 +64,7 @@ Line=Line
 CAHTF=Total purchase supplier HT
 InvoiceLines=Lines of invoice to be ventilated
 InvoiceLinesDone=Ventilated lines of invoice
-IntoAccount=In the accounting account
+IntoAccount=Ventilate in the accounting account
 
 Ventilate=Ventilate
 VentilationAuto=Automatic breakdown
diff --git a/htdocs/langs/en_US/compta.lang b/htdocs/langs/en_US/compta.lang
index 4d6703feeac..786d5dde305 100644
--- a/htdocs/langs/en_US/compta.lang
+++ b/htdocs/langs/en_US/compta.lang
@@ -198,8 +198,8 @@ CalculationRuleDescSupplier=According to supplier, choose appropriate method to
 TurnoverPerProductInCommitmentAccountingNotRelevant=Turnover report per product, when using a <b>cash accountancy</b> mode is not relevant. This report is only available when using <b>engagement accountancy</b> mode (see setup of accountancy module).
 CalculationMode=Calculation mode
 AccountancyJournal=Accountancy code journal
-ACCOUNTING_VAT_SOLD_ACCOUNT=Default accountancy code for collecting VAT
-ACCOUNTING_VAT_BUY_ACCOUNT=Default accountancy code for recovered VAT
+ACCOUNTING_VAT_SOLD_ACCOUNT=Default accountancy code for collecting VAT (VAT on sales)
+ACCOUNTING_VAT_BUY_ACCOUNT=Default accountancy code for recovered VAT (VAT on purchases)
 ACCOUNTING_VAT_PAY_ACCOUNT=Default accountancy code for paying VAT
 ACCOUNTING_ACCOUNT_CUSTOMER=Accountancy code by default for customer thirdparties
 ACCOUNTING_ACCOUNT_SUPPLIER=Accountancy code by default for supplier thirdparties