diff --git a/htdocs/admin/bank.php b/htdocs/admin/bank.php
index ed113d54c78..bf05c79c335 100644
--- a/htdocs/admin/bank.php
+++ b/htdocs/admin/bank.php
@@ -289,7 +289,7 @@ if ($resql) {
 }
 
 print '<div class="div-table-responsive-no-min">';
-print '<table class="noborder centpercent">';"\n";
+print '<table class="noborder centpercent">'."\n";
 print '<tr class="liste_titre">'."\n";
 print '<td>'.$langs->trans("Name").'</td>';
 print '<td class="minwidth100">'.$langs->trans("Description").'</td>';
@@ -409,7 +409,7 @@ print '<br><br>';
 print load_fiche_titre($langs->trans("BankColorizeMovement"), '', '');
 
 print '<div class="div-table-responsive-no-min">';
-print '<table class="noborder centpercent">';"\n";
+print '<table class="noborder centpercent">'."\n";
 print '<tr class="liste_titre">'."\n";
 print '<td colspan="4">'.$langs->trans("Name").'</td>';
 print '<td align="center" width="75">'.$langs->trans("Value").'</td>'."\n";
@@ -464,7 +464,7 @@ print '<br><br>';
 print load_fiche_titre($langs->trans("Other"), '', '');
 
 print '<div class="div-table-responsive-no-min">';
-print '<table class="noborder centpercent">';"\n";
+print '<table class="noborder centpercent">'."\n";
 print '<tr class="liste_titre">'."\n";
 print '<td>'.$langs->trans("Name").'</td>';
 print '<td>'.$langs->trans("Description").'</td>';
diff --git a/htdocs/cron/class/cronjob.class.php b/htdocs/cron/class/cronjob.class.php
index bcc70dd15d2..80402a83d33 100644
--- a/htdocs/cron/class/cronjob.class.php
+++ b/htdocs/cron/class/cronjob.class.php
@@ -1633,6 +1633,5 @@ class Cronjobline
 	 */
 	public function __construct()
 	{
-		return 1;
 	}
 }
diff --git a/htdocs/ecm/class/ecmdirectory.class.php b/htdocs/ecm/class/ecmdirectory.class.php
index d0c3657ca07..0f14c6d7bc3 100644
--- a/htdocs/ecm/class/ecmdirectory.class.php
+++ b/htdocs/ecm/class/ecmdirectory.class.php
@@ -125,7 +125,6 @@ class EcmDirectory extends CommonObject
 	public function __construct($db)
 	{
 		$this->db = $db;
-		return 1;
 	}
 
 
diff --git a/htdocs/modulebuilder/index.php b/htdocs/modulebuilder/index.php
index d93f09e3c9c..fb446df7852 100644
--- a/htdocs/modulebuilder/index.php
+++ b/htdocs/modulebuilder/index.php
@@ -5989,7 +5989,7 @@ if ($module == 'initmodule') {
 						print '</tr>';
 					}
 				} else {
-					print '<tr><td><span class="fa fa-file-o"></span> '.$langs->trans("CLIFile").' : <span class="opacitymedium">'.$langs->trans("FileNotYetGenerated"); '</span>';
+					print '<tr><td><span class="fa fa-file-o"></span> '.$langs->trans("CLIFile").' : <span class="opacitymedium">'.$langs->trans("FileNotYetGenerated").'</span>';
 					print '</td><td><a href="'.$_SERVER['PHP_SELF'].'?tab='.urlencode($tab).'&module='.$module.($forceddirread ? '@'.$dirread : '').'&action=initcli&token='.newToken().'&format=php">'.img_picto('Generate', 'generate', 'class="paddingleft"').'</a>';
 					print '</td></tr>';
 				}
diff --git a/htdocs/multicurrency/class/multicurrency.class.php b/htdocs/multicurrency/class/multicurrency.class.php
index 3f28d9cf1b8..18d364e082a 100644
--- a/htdocs/multicurrency/class/multicurrency.class.php
+++ b/htdocs/multicurrency/class/multicurrency.class.php
@@ -102,8 +102,6 @@ class MultiCurrency extends CommonObject
 	public function __construct(DoliDB $db)
 	{
 		$this->db = $db;
-
-		return 1;
 	}
 
 	/**
@@ -756,8 +754,6 @@ class CurrencyRate extends CommonObjectLine
 	public function __construct(DoliDB $db)
 	{
 		$this->db = $db;
-
-		return 1;
 	}
 
 	/**
diff --git a/htdocs/partnership/class/partnershiputils.class.php b/htdocs/partnership/class/partnershiputils.class.php
index 1e90c3d8336..2ae61731095 100644
--- a/htdocs/partnership/class/partnershiputils.class.php
+++ b/htdocs/partnership/class/partnershiputils.class.php
@@ -52,7 +52,6 @@ class PartnershipUtils
 	public function __construct($db)
 	{
 		$this->db = $db;
-		return 1;
 	}
 
 	/**
diff --git a/htdocs/ticket/class/ticket.class.php b/htdocs/ticket/class/ticket.class.php
index 02988d1b744..433c653614d 100644
--- a/htdocs/ticket/class/ticket.class.php
+++ b/htdocs/ticket/class/ticket.class.php
@@ -39,7 +39,7 @@ class Ticket extends CommonObject
 {
 
 	/**
-	 * @var db connector
+	 * @var DoliDb Database handler
 	 */
 	public $db;
 
@@ -268,7 +268,7 @@ class Ticket extends CommonObject
 	public $oldcopy;
 
 	/**
-	 * @var Tickets[] array of Tickets
+	 * @var Ticket[] array of Tickets
 	 */
 	public $lines;
 
diff --git a/htdocs/website/class/website.class.php b/htdocs/website/class/website.class.php
index fe3a811b7ee..648f991e89b 100644
--- a/htdocs/website/class/website.class.php
+++ b/htdocs/website/class/website.class.php
@@ -153,7 +153,6 @@ class Website extends CommonObject
 	public function __construct(DoliDB $db)
 	{
 		$this->db = $db;
-		return 1;
 	}
 
 	/**