Doesn't work with multiple lists

Hello

The plugin is not working with multiple lists, just shows the first one. Bellow is my code

<p>Desea suscribirse a nuestros Boletines?<br />
[mailpoetsignup mailpoetsignup-731 mailpoet_list_11 mailpoet_list_10 mailpoet_list_9 mailpoet_list_8 mailpoet_list_7 mailpoet_list_6 mailpoet_list_5 mailpoet_list_4 "Tendencias" "Bienestar" "Cultura" "Sucesos" "Economía" "Opinión" "Actualidad Internacional" "Actualidad Nacional"]</p>

An image…
https://db.tt/ms2UJ2Ug

The parsed HTML

<p>Desea suscribirse a nuestros Boletines?<br />
<span class="wpcf7-form-control-wrap mailpoetsignup"><input type="checkbox" name="mailpoetsignup" value="11,10,9,8,7,6,5,4" class="wpcf7-form-control wpcf7-mailpoetsignup" id="mailpoetsignup" />&nbsp;</span><label for="mailpoetsignup">Tendencias</label>&nbsp;
</p>

Tried disabling all the plugins except CF7 an Mail Poet Contact Form 7, also using Twenty Four theme

TIA
Ciro

https://wordpress.org/plugins/mailpoet-contact-form-7/