diff --git a/htdocs/core/modules/takepos/mod_takepos_ref_universal.php b/htdocs/core/modules/takepos/mod_takepos_ref_universal.php
index a84f4b28125..7fdff4c1c6b 100644
--- a/htdocs/core/modules/takepos/mod_takepos_ref_universal.php
+++ b/htdocs/core/modules/takepos/mod_takepos_ref_universal.php
@@ -156,4 +156,3 @@ class mod_takepos_ref_universal extends ModeleNumRefTakepos
         return $this->getNextValue($objsoc, $objforref);
     }
 }
-
diff --git a/htdocs/takepos/admin/setup.php b/htdocs/takepos/admin/setup.php
index 832417ffd30..20b62da4650 100644
--- a/htdocs/takepos/admin/setup.php
+++ b/htdocs/takepos/admin/setup.php
@@ -57,7 +57,7 @@ if ($resql) {
 	}
 }
 
-$action = GETPOST('action','alpha');
+$action = GETPOST('action', 'alpha');
 
 /*
  * Actions
@@ -146,7 +146,7 @@ print '<br>';
 $now = dol_now();
 $dirmodels = array_merge(array('/'), (array) $conf->modules_parts['models']);
 
-print load_fiche_titre($langs->trans('CashDeskRefNumberingModules'),'','');
+print load_fiche_titre($langs->trans('CashDeskRefNumberingModules'), '', '');
 
 print '<table class="noborder" width="100%">';
 print '<tr class="liste_titre">';
@@ -194,7 +194,7 @@ foreach ($dirmodels as $reldir)
 						// Show example of numbering module
 						print '<td class="nowrap">';
 						$tmp=$module->getExample();
-						if (preg_match('/^Error/',$tmp)) print '<div class="error">'.$langs->trans($tmp).'</div>';
+						if (preg_match('/^Error/', $tmp)) print '<div class="error">'.$langs->trans($tmp).'</div>';
 						elseif ($tmp=='NotConfigured') print $langs->trans($tmp);
 						else print $tmp;
 						print '</td>'."\n";
@@ -202,12 +202,12 @@ foreach ($dirmodels as $reldir)
 						print '<td align="center">';
 						if ($conf->global->TAKEPOS_REF_ADDON == "$file")
 						{
-							print img_picto($langs->trans("Activated"),'switch_on');
+							print img_picto($langs->trans("Activated"), 'switch_on');
 						}
 						else
 						{
 							print '<a href="'.$_SERVER["PHP_SELF"].'?action=setrefmod&amp;value='.$file.'">';
-							print img_picto($langs->trans("Disabled"),'switch_off');
+							print img_picto($langs->trans("Disabled"), 'switch_off');
 							print '</a>';
 						}
 						print '</td>';
@@ -225,7 +225,7 @@ foreach ($dirmodels as $reldir)
 						if ("$nextval" != $langs->trans("NotAvailable")) {  // Keep " on nextval
 							$htmltooltip.=''.$langs->trans("NextValue").': ';
 							if ($nextval) {
-								if (preg_match('/^Error/',$nextval) || $nextval=='NotConfigured')
+								if (preg_match('/^Error/', $nextval) || $nextval=='NotConfigured')
 									$nextval = $langs->trans($nextval);
 								$htmltooltip.=$nextval.'<br>';
 							} else {
@@ -234,7 +234,7 @@ foreach ($dirmodels as $reldir)
 						}
 
 						print '<td align="center">';
-						print $form->textwithpicto('',$htmltooltip,1,0);
+						print $form->textwithpicto('', $htmltooltip, 1, 0);
 						print '</td>';
 
 						print "</tr>\n";
diff --git a/htdocs/takepos/invoice.php b/htdocs/takepos/invoice.php
index 6ccc845d063..20054a52965 100644
--- a/htdocs/takepos/invoice.php
+++ b/htdocs/takepos/invoice.php
@@ -168,12 +168,12 @@ if ($action == 'valid' && $user->rights->facture->creer)
 		$invoice->update($user);
 	}
 
-//	$sav_FACTURE_ADDON = '';
-//	if (!empty($conf->global->TAKEPOS_ADDON)) {
-//		$sav_FACTURE_ADDON = $conf->global->FACTURE_ADDON;
-//		if ($conf->global->TAKEPOS_ADDON == "terminal") $conf->global->FACTURE_ADDON = $conf->global->{'TAKEPOS_ADDON'.$_SESSION["takeposterminal"]};
-//		else $conf->global->FACTURE_ADDON = $conf->global->TAKEPOS_ADDON;
-//	}
+	//$sav_FACTURE_ADDON = '';
+	//if (!empty($conf->global->TAKEPOS_ADDON)) {
+	//	$sav_FACTURE_ADDON = $conf->global->FACTURE_ADDON;
+	//	if ($conf->global->TAKEPOS_ADDON == "terminal") $conf->global->FACTURE_ADDON = $conf->global->{'TAKEPOS_ADDON'.$_SESSION["takeposterminal"]};
+	//	else $conf->global->FACTURE_ADDON = $conf->global->TAKEPOS_ADDON;
+	//}
 
 	$constantforkey = 'CASHDESK_NO_DECREASE_STOCK'.$_SESSION["takeposterminal"];
 	if ($invoice->statut != Facture::STATUS_DRAFT) {
@@ -211,10 +211,10 @@ if ($action == 'valid' && $user->rights->facture->creer)
 	}
 
 	// Restore save values
-//	if (!empty($sav_FACTURE_ADDON))
-//	{
-//		$conf->global->FACTURE_ADDON = $sav_FACTURE_ADDON;
-//	}
+	//if (!empty($sav_FACTURE_ADDON))
+	//{
+	//	$conf->global->FACTURE_ADDON = $sav_FACTURE_ADDON;
+	//}
 
 	$remaintopay = $invoice->getRemainToPay();