[TYPO3-shop] Single view in 2.6.0 adds an unwanted product list at the end

[Juan Pablo Villaverde]

Hello, i am using 2.6.0, I have a product list, when I click a product the 
Single View  appears.
Everything is OK, the product detail appears with the related products list, 
BUT at the very end the extension inserts
adds an article  list at the end, something like:

<!-- END: tx-ttproducts-pi1-single -->
<!-- START: tx-ttproducts-pi1-listarticles --><div 
id="tx-ttproducts-pi1-listarticles">
...the list of products here....
<!-- END: tx-ttproducts-pi1-listarticles -->

The actual sample is in 
http://antonio.icti.es/index.php?id=16&tx_ttproducts_pi1[backPID]=19&tx_ttproducts_pi1[product]=3&tx_ttproducts_pi1[cat]=3&tipo=P

I dont know why this list is shown, I need to remove the list, thanks in 
advance for any clue!

jp