diff --git a/htdocs/product/class/product.class.php b/htdocs/product/class/product.class.php
index 5130db9cd2f..511331e6008 100644
--- a/htdocs/product/class/product.class.php
+++ b/htdocs/product/class/product.class.php
@@ -1645,7 +1645,7 @@ class Product extends CommonObject
 
 		$testExit = array('multiprices','multiprices_ttc','multiprices_base_type','multiprices_min','multiprices_min_ttc','multiprices_tva_tx','multiprices_recuperableonly');
 
-		foreach ($testExit as $field){
+		foreach ($testExit as $field) {
 			if (!isset($this->$field[$level])) {
 				return array();
 			}
diff --git a/htdocs/societe/class/societe.class.php b/htdocs/societe/class/societe.class.php
index 6def79ac36d..8a8dea9f7e3 100644
--- a/htdocs/societe/class/societe.class.php
+++ b/htdocs/societe/class/societe.class.php
@@ -3363,7 +3363,7 @@ class Societe extends CommonObject
 	 *    @param    int     $counter    Counter to protect against infinite loops
 	 *    @return	int     			<0 if KO, 0 if OK or 1 if at some level a parent company was the child to compare to
 	 */
-    public function validateFamilyTree($idparent, $idchild, $counter = 0)
+	public function validateFamilyTree($idparent, $idchild, $counter = 0)
 	{
 		if ($counter > 100) {
 			dol_syslog("Too high level of parent - child for company. May be an infinite loop ?", LOG_WARNING);
diff --git a/htdocs/user/list.php b/htdocs/user/list.php
index ed1d2ae3dea..d5df7ced259 100644
--- a/htdocs/user/list.php
+++ b/htdocs/user/list.php
@@ -931,7 +931,7 @@ while ($i < ($limit ? min($num, $limit) : $num)) {
 			$totalarray['nbfield']++;
 		}
 	}
-	
+
 	if (!empty($arrayfields['u.office_phone']['checked'])) {
 		print "<td>".dol_print_phone($obj->office_phone, $obj->country_code, 0, $obj->rowid, 'AC_TEL', ' ', 'phone')."</td>\n";
 		if (!$i) {