Wrong translation displayed

Hi there!

I translated http://www.spinips.com in http://www.spinips.com/en (WP Multisite) and everything worked except for the text “Interior design e complementi d’arredo” displaying on the main menu under Markets as you can see here:
http://www.spinips.com/en/markets/interior-design/

Is there anyone who can explain this anomaly?

Thanx!!