diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index 08de105a5b3..ca755dbed4a 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -7000,12 +7000,12 @@ abstract class CommonObject
 			$out = $form->multiselectarray($keyprefix.$key.$keysuffix, (empty($param['options']) ?null:$param['options']), $value_arr, '', 0, '', 0, '100%');
 		} elseif ($type == 'radio') {
 			$out = '';
-			foreach ($param['options'] as $keyopt => $val2) {
+			foreach ($param['options'] as $keyopt => $valopt) {
 				$out .= '<input class="flat '.$morecss.'" type="radio" name="'.$keyprefix.$key.$keysuffix.'" id="'.$keyprefix.$key.$keysuffix.'" '.($moreparam ? $moreparam : '');
 				$out .= ' value="'.$keyopt.'"';
 				$out .= ' id="'.$keyprefix.$key.$keysuffix.'_'.$keyopt.'"';
 				$out .= ($value == $keyopt ? 'checked' : '');
-				$out .= '/><label for="'.$keyprefix.$key.$keysuffix.'_'.$keyopt.'">'.$val2.'</label><br>';
+				$out .= '/><label for="'.$keyprefix.$key.$keysuffix.'_'.$keyopt.'">'.$valopt.'</label><br>';
 			}
 		} elseif ($type == 'chkbxlst') {
 			if (is_array($value)) {