Back button show system path

I’m sorry if this was addressed but I could not find it. I installed Aeon Nox Silvo and a new No Limits build on my android box with Kodi 17.1. Every time I use one of the menu items when I click the back button it displays the system path the was used to get to the item I selected. This is not what I want on my build as it allows people to screw thing up by clicking on things they should not see or be allowed to modify. How can I turn this off. Thanks in advance.