diff --git a/htdocs/accountancy/admin/index.php b/htdocs/accountancy/admin/index.php
index b3b8a67241b..965b63ba9b9 100644
--- a/htdocs/accountancy/admin/index.php
+++ b/htdocs/accountancy/admin/index.php
@@ -1,7 +1,7 @@
 <?php
 /* Copyright (C) 2013-2014 Olivier Geffroy      <jeff@jeffinfo.com>
  * Copyright (C) 2013-2014 Florian Henry        <florian.henry@open-concept.pro>
- * Copyright (C) 2013-2018 Alexandre Spangaro   <aspangaro@open-dsi.fr>
+ * Copyright (C) 2013-2019 Alexandre Spangaro   <aspangaro@open-dsi.fr>
  * Copyright (C) 2014-2015 Ari Elbaz (elarifr)  <github@accedinfo.com>
  * Copyright (C) 2014      Marcos García        <marcosgdf@gmail.com>
  * Copyright (C) 2014      Juanjo Menent        <jmenent@2byte.es>
@@ -144,6 +144,18 @@ if ($action == 'setenabledraftexport') {
 		}
 }
 
+if ($action == 'setenablesubsidiarylist') {
+    $setenablesubsidiarylist = GETPOST('value', 'int');
+    $res = dolibarr_set_const($db, "ACCOUNTANCY_COMBO_FOR_AUX", $setenablesubsidiarylist, 'yesno', 0, '', $conf->entity);
+    if (! $res > 0)
+        $error ++;
+    if (! $error) {
+        setEventMessages($langs->trans("SetupSaved"), null, 'mesgs');
+    } else {
+        setEventMessages($langs->trans("Error"), null, 'mesgs');
+    }
+}
+
 /*
  * View
  */
@@ -251,6 +263,19 @@ if (! empty($user->admin))
 	}
 	print '</tr>';
 
+    print '<tr class="oddeven">';
+    print '<td>' . $langs->trans("ACCOUNTANCY_COMBO_FOR_AUX") . '</td>';
+    if (! empty($conf->global->ACCOUNTANCY_COMBO_FOR_AUX)) {
+        print '<td class="right"><a href="' . $_SERVER['PHP_SELF'] . '?action=setenablesubsidiarylist&value=0">';
+        print img_picto($langs->trans("Activated"), 'switch_on');
+        print '</a></td>';
+    } else {
+        print '<td class="right"><a href="' . $_SERVER['PHP_SELF'] . '?action=setenablesubsidiarylist&value=1">';
+        print img_picto($langs->trans("Disabled"), 'switch_off');
+        print '</a></td>';
+    }
+    print '</tr>';
+
     print '<tr class="oddeven">';
     print '<td>' . $langs->trans("ACCOUNTING_MANAGE_ZERO") . '</td>';
     if (! empty($conf->global->ACCOUNTING_MANAGE_ZERO)) {
diff --git a/htdocs/langs/en_US/accountancy.lang b/htdocs/langs/en_US/accountancy.lang
index d91ff478a19..524979e610d 100644
--- a/htdocs/langs/en_US/accountancy.lang
+++ b/htdocs/langs/en_US/accountancy.lang
@@ -143,6 +143,7 @@ ACCOUNTING_LENGTH_AACCOUNT=Length of the third-party accounting accounts (If you
 ACCOUNTING_MANAGE_ZERO=Allow to manage different number of zeros at the end of an accounting account. Needed by some countries (like Switzerland). If set to off (default), you can set the following two parameters to ask the application to add virtual zeros.
 BANK_DISABLE_DIRECT_INPUT=Disable direct recording of transaction in bank account
 ACCOUNTING_ENABLE_EXPORT_DRAFT_JOURNAL=Enable draft export on journal
+ACCOUNTANCY_COMBO_FOR_AUX=Enable combo list for subsidiary account (may be slow if you have a lot of third parties)
 
 ACCOUNTING_SELL_JOURNAL=Sell journal
 ACCOUNTING_PURCHASE_JOURNAL=Purchase journal