POI Icon Removal

Greetings - I see a ton of icons for hotels, gyms, banks, etc., I think they are loaded in from NA City Navigator, but when I remove that layer, they still display. I've looked for a way under layers and map settings to remove these, but can't seem to find a menu to do it. Web search says look for a dedicated layer for POI or up ahead, but I don't see those options. Thanks in advance for the support.