diff --git a/pandora_console/include/functions_messages.php b/pandora_console/include/functions_messages.php
index 189844c174..fe35d5b5a6 100644
--- a/pandora_console/include/functions_messages.php
+++ b/pandora_console/include/functions_messages.php
@@ -122,6 +122,7 @@ function messages_create_message(
             'id_usuario_origen' => $usuario_origen,
             'subject'           => $subject,
             'mensaje'           => $mensaje,
+            'subtype'           => 'NOTIF.MESSAGE',
             'id_source'         => get_notification_source_id('message'),
             'timestamp'         => get_system_time(),
         ]