diff --git a/htdocs/api/class/api_setup.class.php b/htdocs/api/class/api_setup.class.php
index 4251e6b9128..a494aab960f 100644
--- a/htdocs/api/class/api_setup.class.php
+++ b/htdocs/api/class/api_setup.class.php
@@ -310,8 +310,8 @@ class Setup extends DolibarrApi
 	/**
 	 * Get region by ID.
 	 *
-	 * @param int       $id        ID of region
-	 * @return array    		   Array of cleaned object properties
+	 * @param 	int       $id       ID of region
+	 * @return 	Object 				Object with cleaned properties
 	 *
 	 * @url     GET dictionary/regions/{id}
 	 *
@@ -325,8 +325,8 @@ class Setup extends DolibarrApi
 	/**
 	 * Get region by Code.
 	 *
-	 * @param string    $code      Code of region
-	 * @return array 			   Array of cleaned object properties
+	 * @param 	string    $code     Code of region
+	 * @return 	Object 				Object with cleaned properties
 	 *
 	 * @url     GET dictionary/regions/byCode/{code}
 	 *
diff --git a/htdocs/core/modules/facture/modules_facture.php b/htdocs/core/modules/facture/modules_facture.php
index ae794fdb0b6..64545c8c2de 100644
--- a/htdocs/core/modules/facture/modules_facture.php
+++ b/htdocs/core/modules/facture/modules_facture.php
@@ -83,9 +83,9 @@ abstract class ModelePDFFactures extends CommonDocGenerator
 	/**
 	 * Get the SwissQR object, including validation
 	 *
-	 * @param Facture 		$object  	Invoice object
-	 * @param Translate 	$langs 		Translation object
-	 * @return SwissQrBill|bool 		The valid SwissQR object, or false
+	 * @param 	Facture 				$object  	Invoice object
+	 * @param 	Translate 				$langs 		Translation object
+	 * @return 	SwissQrBill\QrBill|bool 			The valid SwissQR object, or false
 	 */
 	private function getSwissQrBill(Facture $object, Translate $langs)
 	{
diff --git a/htdocs/modulebuilder/index.php b/htdocs/modulebuilder/index.php
index a8da78e2c9e..714c67a18c7 100644
--- a/htdocs/modulebuilder/index.php
+++ b/htdocs/modulebuilder/index.php
@@ -1382,14 +1382,14 @@ if ($dirins && $action == 'initobject' && $module && $objectname) {
 			// Regenerate left menu entry in descriptor for $objectname
 			$stringtoadd = "
 		\$this->menu[\$r++]=array(
-			'fk_menu'=>'fk_mainmenu=mymodule',     
-			'type'=>'left',                          
+			'fk_menu'=>'fk_mainmenu=mymodule',
+			'type'=>'left',
 			'titre'=>'MyObject',
 			'prefix' => img_picto('', \$this->picto, 'class=\"paddingright pictofixedwidth valignmiddle\"'),
 			'mainmenu'=>'mymodule',
 			'leftmenu'=>'myobject',
 			'url'=>'/mymodule/myobject_list.php',
-			'langs'=>'mymodule@mymodule',	       
+			'langs'=>'mymodule@mymodule',
 			'position'=>1000+\$r,
 			'enabled'=>'\$conf->testmodule->enabled',
 			'perms'=>'1',
@@ -2610,7 +2610,7 @@ if ($dirins && $action == "modify_menu" && GETPOST('menukey', 'int')) {
 				}
 				if ($result < 0) {
 					setEventMessages($langs->trans('ErrorMenuExistValue'), null, 'errors');
-					header("Location: ".$_SERVER["PHP_SELF"].'?action=editmenu&token='.newToken().'&menukey='.urlencode($key+1).'&tab='.urlencode($tab).'&module='.urlencode($module).'&tabobj='.$key+1);
+					header("Location: ".$_SERVER["PHP_SELF"].'?action=editmenu&token='.newToken().'&menukey='.urlencode($key+1).'&tab='.urlencode($tab).'&module='.urlencode($module).'&tabobj='.($key+1));
 					exit;
 				}
 				setEventMessages($langs->trans('MenuUpdatedSuccessfuly'), null);