diff --git a/admin/admin_ug_auth.php b/admin/admin_ug_auth.php
index 9dd53a28..79f2a16c 100644
--- a/admin/admin_ug_auth.php
+++ b/admin/admin_ug_auth.php
@@ -200,12 +200,11 @@ if ($mode == 'user' && (!empty($_POST['username']) || $user_id))
 {
 	$page_cfg['quirks_mode'] = true;
 
-	$this_userdata = false;
 	if (!empty($_POST['username']))
 	{
 		$this_userdata = get_userdata($_POST['username'], true);
 	}
-	elseif (isset($user_id))
+	else
 	{
 		$this_userdata = get_userdata($user_id);
 	}