diff --git a/htdocs/bom/script/interface.php b/htdocs/bom/script/interface.php
index d5811db0414..c93b54fdc33 100644
--- a/htdocs/bom/script/interface.php
+++ b/htdocs/bom/script/interface.php
@@ -7,7 +7,7 @@ $current_bom_id = GETPOST('current_bom_id', 'alphanohtml');
 
 global $db;
 
-switch ($action){
+switch ($action) {
 	case 'select_BOM':
 		//Selection of nomenclatures corresponding to the selected product
 		$sql = 'SELECT b.rowid, b.ref, b.label, b.fk_product, p.label AS product_label FROM '.MAIN_DB_PREFIX.'bom_bom AS b ';
@@ -17,8 +17,7 @@ switch ($action){
 		if ($resql && $db->num_rows($resql) > 0) {
 			$options = array();
 			$cpt=0;
-			while ($obj = $db->fetch_object($resql)){
-
+			while ($obj = $db->fetch_object($resql)) {
 				$options[$obj->rowid] = $obj->ref.' - '.$obj->label;
 				$cpt++;
 			}
diff --git a/htdocs/bom/tpl/objectline_view.tpl.php b/htdocs/bom/tpl/objectline_view.tpl.php
index 3e1922db7fc..1ee64890384 100644
--- a/htdocs/bom/tpl/objectline_view.tpl.php
+++ b/htdocs/bom/tpl/objectline_view.tpl.php
@@ -82,7 +82,7 @@ $tmpproduct = new Product($object->db);
 $tmpproduct->fetch($line->fk_product);
 $tmpbom = new BOM($object->db);
 $res = $tmpbom->fetch($line->fk_bom_child);
-if (!empty($tmpbom->id)){
+if (!empty($tmpbom->id)) {
 	print '<a class="collapse_bom" id="collapse-'.$line->id.'" href="#">' . (empty($conf->global->BOM_SHOW_ALL_BOM_BY_DEFAULT) ? '(+)' : '(-)') . '&nbsp;</a>';
 }
 print $tmpproduct->getNomUrl(1);
@@ -185,9 +185,9 @@ $sql = 'SELECT rowid, fk_bom_child, fk_product FROM '.MAIN_DB_PREFIX.'bom_bomlin
 $sql.= ' WHERE fk_bom = '.$tmpbom->id;
 $resql = $object->db->query($sql);
 
-if ($resql){
+if ($resql) {
 	// Loop on all the sub-BOM lines if they exist
-	while ($obj = $object->db->fetch_object($resql)){
+	while ($obj = $object->db->fetch_object($resql)) {
 		$sub_bom_product = new Product($object->db);
 		$sub_bom_product->fetch($obj->fk_product);
 
@@ -198,7 +198,7 @@ if ($resql){
 		$sub_bom_line->fetch($obj->rowid);
 
 		//If hidden conf is set, we show directly all the sub-BOM lines
-		if (empty($conf->global->BOM_SHOW_ALL_BOM_BY_DEFAULT)){
+		if (empty($conf->global->BOM_SHOW_ALL_BOM_BY_DEFAULT)) {
 			print '<tr style="display:none" class="sub_bom_lines" parentid="'.$line->id.'">';
 		} else {
 			print '<tr class="sub_bom_lines" parentid="'.$line->id.'">';
@@ -239,7 +239,7 @@ if ($resql){
 		}
 
 		// PMP if cost price isn't defined
-		else if ($sub_bom_product->pmp > 0) {
+		elseif ($sub_bom_product->pmp > 0) {
 			print '<td class="linecolcost nowrap right" id="sub_bom_cost_'.$sub_bom_line->id.'">'.price($sub_bom_product->pmp * $line->qty).'</td>';
 			$total_cost.= $sub_bom_product->pmp * $line->qty;
 		}