diff --git a/src/Tpl.php b/src/Tpl.php
index a471fd9..e832b7d 100644
--- a/src/Tpl.php
+++ b/src/Tpl.php
@@ -671,7 +671,7 @@ class Tpl {
     )
       http_response_code($error_code ? $error_code : 400);
 
-    if (($data['success'] ?? false) && !$keep_messages_on_success) {
+    if (!$keep_messages_on_success) {
       $data['messages'] = self :: get_messages();
       if (!$data['messages']) unset($data['messages']);
       self :: purge_messages();