diff --git a/htdocs/core/tpl/objectline_edit.tpl.php b/htdocs/core/tpl/objectline_edit.tpl.php
index a59ab4b881a..88dfa07e028 100644
--- a/htdocs/core/tpl/objectline_edit.tpl.php
+++ b/htdocs/core/tpl/objectline_edit.tpl.php
@@ -193,7 +193,7 @@ $coldisplay++;
 	{
 		$unit_type = false;
 		// limit unit select to unit type
-		if(!empty($line->fk_unit) && empty($conf->global->MAIN_EDIT_LINE_ALLOW_ALL_UNIT_TYPE)){
+		if (!empty($line->fk_unit) && empty($conf->global->MAIN_EDIT_LINE_ALLOW_ALL_UNIT_TYPE)){
 			if (!class_exists('CUnits')) include_once DOL_DOCUMENT_ROOT . '/core/class/cunits.class.php';
 			$cUnit = new CUnits($line->db);
 			if ($cUnit->fetch($line->fk_unit) > 0){