diff --git a/htdocs/compta/bank/account.php b/htdocs/compta/bank/account.php
index 0973ece78d3..880ff92d3d5 100644
--- a/htdocs/compta/bank/account.php
+++ b/htdocs/compta/bank/account.php
@@ -489,7 +489,7 @@ if ($id > 0 || ! empty($ref))
 		$form->select_date($dateop,'op',0,0,0,'transaction');
 		print '</td>';
 		print '<td class="nowrap">';
-		$form->select_types_paiements((GETPOST('operation')?GETPOST('operation'):($object->courant == 2 ? 'LIQ' : '')),'operation','1,2',2,1);
+		$form->select_types_paiements((GETPOST('operation')?GETPOST('operation'):($object->courant == Account::TYPE_CASH ? 'LIQ' : '')),'operation','1,2',2,1);
 		print '</td><td>';
 		print '<input name="num_chq" class="flat" type="text" size="4" value="'.GETPOST("num_chq").'"></td>';
 		print '<td colspan="2">';
diff --git a/htdocs/compta/bank/class/account.class.php b/htdocs/compta/bank/class/account.class.php
index ca6ad0c37ce..a3f8ea61274 100644
--- a/htdocs/compta/bank/class/account.class.php
+++ b/htdocs/compta/bank/class/account.class.php
@@ -242,7 +242,7 @@ class Account extends CommonObject
         global $conf;
 
         if (empty($this->rappro)) return -1;
-        if ($this->courant == 2 && empty($conf->global->BANK_CAN_RECONCILIATE_CASHACCOUNT)) return -2;
+        if ($this->courant == Account::TYPE_CASH && empty($conf->global->BANK_CAN_RECONCILIATE_CASHACCOUNT)) return -2;
         if ($this->clos) return -3;
         return 1;
     }
@@ -399,7 +399,7 @@ class Account extends CommonObject
             $this->error="this->rowid not defined";
             return -2;
         }
-        if ($this->courant == 2 && $oper != 'LIQ')
+        if ($this->courant == Account::TYPE_CASH && $oper != 'LIQ')
         {
             $this->error="ErrorCashAccountAcceptsOnlyCashMoney";
             return -3;
@@ -1240,7 +1240,7 @@ class Account extends CommonObject
         $this->ref             = 'MBA';
         $this->label           = 'My Bank account';
         $this->bank            = 'MyBank';
-        $this->courant         = 1;
+        $this->courant         = Account::TYPE_CURRENT;
         $this->clos            = Account::STATUS_OPEN;
         $this->code_banque     = '123';
         $this->code_guichet    = '456';
diff --git a/htdocs/compta/bank/ligne.php b/htdocs/compta/bank/ligne.php
index 13b65f0baf1..a01d7d0684b 100644
--- a/htdocs/compta/bank/ligne.php
+++ b/htdocs/compta/bank/ligne.php
@@ -102,7 +102,7 @@ if ($user->rights->banque->modifier && $action == "update")
 	$ac = new Account($db);
 	$ac->fetch($id);
 
-	if ($ac->courant == 2 && $_POST['value'] != 'LIQ')
+	if ($ac->courant == Account::TYPE_CASH && $_POST['value'] != 'LIQ')
 	{
 		setEventMessages($langs->trans("ErrorCashAccountAcceptsOnlyCashMoney"), null, 'errors');
 		$error++;
diff --git a/htdocs/compta/bank/virement.php b/htdocs/compta/bank/virement.php
index 1a3294a2f15..146ed4759c4 100644
--- a/htdocs/compta/bank/virement.php
+++ b/htdocs/compta/bank/virement.php
@@ -93,7 +93,7 @@ if ($action == 'add')
 			// By default, electronic transfert from bank to bank
 			$typefrom='PRE';
 			$typeto='VIR';
-			if ($accountto->courant == 2 || $accountfrom->courant == 2)
+			if ($accountto->courant == Account::TYPE_CASH || $accountfrom->courant == Account::TYPE_CASH)
 			{
 				// This is transfert of change
 				$typefrom='LIQ';
diff --git a/htdocs/core/lib/bank.lib.php b/htdocs/core/lib/bank.lib.php
index 3c5d57fdaf6..ceb8a87bb30 100644
--- a/htdocs/core/lib/bank.lib.php
+++ b/htdocs/core/lib/bank.lib.php
@@ -64,7 +64,7 @@ function bank_prepare_head(Account $object)
     $head[$h][2] = 'graph';
     $h++;
 
-    if ($object->courant != 2)
+    if ($object->courant != Account::TYPE_CASH)
     {
     	$head[$h][0] = DOL_URL_ROOT."/compta/bank/releve.php?account=".$object->id;
 	    $head[$h][1] = $langs->trans("AccountStatements");
diff --git a/htdocs/core/menus/standard/auguria.lib.php b/htdocs/core/menus/standard/auguria.lib.php
index a24a2d32baa..cbd4b035c4e 100644
--- a/htdocs/core/menus/standard/auguria.lib.php
+++ b/htdocs/core/menus/standard/auguria.lib.php
@@ -281,7 +281,7 @@ function print_left_auguria_menu($db,$menu_array_before,$menu_array_after,&$tabM
 			{
 				$objp = $db->fetch_object($resql);
 				$newmenu->add('/compta/bank/card.php?id='.$objp->rowid,$objp->label,1,$user->rights->banque->lire);
-				if ($objp->rappro && $objp->courant != 2 && empty($objp->clos))  // If not cash account and not closed and can be reconciliate
+				if ($objp->rappro && $objp->courant != Account::TYPE_CASH && empty($objp->clos))  // If not cash account and not closed and can be reconciliate
 				{
 					$newmenu->add('/compta/bank/rappro.php?account='.$objp->rowid,$langs->trans("Conciliate"),2,$user->rights->banque->consolidate);
 				}
diff --git a/htdocs/core/menus/standard/eldy.lib.php b/htdocs/core/menus/standard/eldy.lib.php
index a849d9ac40a..d3666031839 100644
--- a/htdocs/core/menus/standard/eldy.lib.php
+++ b/htdocs/core/menus/standard/eldy.lib.php
@@ -1342,7 +1342,7 @@ function print_left_eldy_menu($db,$menu_array_before,$menu_array_after,&$tabMenu
 				{
 					$objp = $db->fetch_object($resql);
 					$newmenu->add('/compta/bank/card.php?id='.$objp->rowid,$objp->label,1,$user->rights->banque->lire);
-					if ($objp->rappro && $objp->courant != 2 && empty($objp->clos))  // If not cash account and not closed and can be reconciliate
+					if ($objp->rappro && $objp->courant != Account::TYPE_CASH && empty($objp->clos))  // If not cash account and not closed and can be reconciliate
 					{
 						$newmenu->add('/compta/bank/rappro.php?account='.$objp->rowid,$langs->trans("Conciliate"),2,$user->rights->banque->consolidate);
 					}