diff --git a/htdocs/bom/bom_card.php b/htdocs/bom/bom_card.php
index 26764072956..d31e21e635b 100644
--- a/htdocs/bom/bom_card.php
+++ b/htdocs/bom/bom_card.php
@@ -149,13 +149,13 @@ if (empty($reshook)) {
 
 		// Set if we used free entry or predefined product
 		$bom_child_id = (int) GETPOST('bom_id', 'int');
-        if($bom_child_id > 0){
-            $bom_child = new BOM($db);
-            $res = $bom_child->fetch($bom_child_id);
-            if($res){
-                $idprod = $bom_child->fk_product;
-            }
-        } else {
+		if ($bom_child_id > 0) {
+			$bom_child = new BOM($db);
+			$res = $bom_child->fetch($bom_child_id);
+			if ($res) {
+				$idprod = $bom_child->fk_product;
+			}
+		} else {
 			$idprod = (int) GETPOST('idprod', 'int');
 		}
 
diff --git a/htdocs/bom/class/bom.class.php b/htdocs/bom/class/bom.class.php
index 6f170fb066b..4923e9d0ca2 100644
--- a/htdocs/bom/class/bom.class.php
+++ b/htdocs/bom/class/bom.class.php
@@ -1064,7 +1064,7 @@ class BOM extends CommonObject
 				$tmpproduct->cost_price = 0;
 				$tmpproduct->pmp = 0;
 
-				if(empty($line->fk_bom_child)){
+				if (empty($line->fk_bom_child)) {
 					$result = $tmpproduct->fetch($line->fk_product, '', '', '', 0, 1, 1);	// We discard selling price and language loading
 					if ($result < 0) {
 						$this->error = $tmpproduct->error;
@@ -1083,7 +1083,7 @@ class BOM extends CommonObject
 				} else {
 					$bom_child= new BOM($this->db);
 					$res = $bom_child->fetch($line->fk_bom_child);
-					if($res>0){
+					if ($res>0) {
 						$bom_child->calculateCosts();
 						$this->total_cost += $bom_child->total_cost;
 					} else {
diff --git a/htdocs/bom/tpl/objectline_view.tpl.php b/htdocs/bom/tpl/objectline_view.tpl.php
index e8550e9d6b6..4360d521036 100644
--- a/htdocs/bom/tpl/objectline_view.tpl.php
+++ b/htdocs/bom/tpl/objectline_view.tpl.php
@@ -85,8 +85,8 @@ $res = $tmpbom->fetch($line->fk_bom_child);
 if ($tmpbom->id > 0) {
 	print '<a class="collapse_bom" id="collapse-'.$line->id.'" href="#">' . (empty($conf->global->BOM_SHOW_ALL_BOM_BY_DEFAULT) ? '(+)' : '(-)') . '&nbsp;</a>';
 	print $tmpproduct->getNomUrl(1);
-    print ' '.$langs->trans('or').' ';
-    print $tmpbom->getNomUrl(1);
+	print ' '.$langs->trans('or').' ';
+	print $tmpbom->getNomUrl(1);
 } else {
 	print $tmpproduct->getNomUrl(1);
 	print ' - '.$tmpproduct->label;
@@ -203,14 +203,14 @@ if ($resql) {
 
 		// Product OR BOM
 		print '<td style="padding-left: 5%" id="sub_bom_product_'.$sub_bom_line->id.'">';
-        if(!empty($obj->fk_bom_child)){
+		if (!empty($obj->fk_bom_child)) {
 			print $sub_bom_product->getNomUrl(1);
 			print ' '.$langs->trans('or').' ';
 			print $sub_bom->getNomUrl(1);
-        } else {
+		} else {
 			print $sub_bom_product->getNomUrl(1);
-            print '</td>';
-        }
+			print '</td>';
+		}
 
 		// Qty
 		if ($sub_bom_line->qty_frozen > 0) {
@@ -232,7 +232,7 @@ if ($resql) {
 		print '<td class="linecolefficiency nowrap right" id="sub_bom_efficiency_'.$sub_bom_line->id.'">'.$sub_bom_line->efficiency.'</td>';
 
 		// Cost price if it's defined
-        if ($sub_bom_product->cost_price > 0) {
+		if ($sub_bom_product->cost_price > 0) {
 			print '<td class="linecolcost nowrap right" id="sub_bom_cost_'.$sub_bom_line->id.'">'.price($sub_bom_product->cost_price * $line->qty).'</td>';
 			$total_cost+= $sub_bom_product->cost_price * $line->qty;
 		} elseif ($sub_bom_product->pmp > 0) {	// PMP if cost price isn't defined
@@ -244,7 +244,7 @@ if ($resql) {
 			$resql_supplier_price = $object->db->query($sql_supplier_price);
 			if ($resql_supplier_price) {
 				$obj = $object->db->fetch_object($resql_supplier_price);
-                $line_cost = $obj->min_price/$obj->qty * $sub_bom_line->qty;
+				$line_cost = $obj->min_price/$obj->qty * $sub_bom_line->qty;
 
 				print '<td class="linecolcost nowrap right" id="sub_bom_cost_'.$sub_bom_line->id.'">'.price($line_cost).'</td>';
 				$total_cost+= $line_cost;