Question about Polini kids Universal changing unit for IKEA Nordli chests of drawers with a depth of 47 cm

It says for the Nordli chest of drawers, but the Malm is pictured. Does the top go on Nordli 47cm? Malm is 48cm At Puckdaddy there is an attachment for Malm and another for Nordli, as the depths are not the same. It would be interesting to know which depths the attachment goes on. Unfortunately it is not in the description