diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index 4e7c0b3956c..16ac0077ea1 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -6923,7 +6923,7 @@ abstract class CommonObject
 						if ($display_type=='card') {
 							$out .= '<tr '.($html_id ? 'id="'.$html_id.'" ' : '').$csstyle.' class="'.$class.$this->element.'_extras_'.$key.' trextrafields_collapse'.$extrafields_collapse_num.'" '.$domData.' >';
 							$out .= '<td class="wordbreak';
-						}elseif ($display_type=='line') {
+						} elseif ($display_type=='line') {
 							$out .= '<div '.($html_id ? 'id="'.$html_id.'" ' : '').$csstyle.' class="'.$class.$this->element.'_extras_'.$key.' trextrafields_collapse'.$extrafields_collapse_num.(!empty($this->id)?'_'.$this->id:'').'" '.$domData.' >';
 							$out .= '<div style="display: inline-block; padding-right:4px" class="wordbreak';
 						}