Navionics chart boundary lines

I just installed a new lowrance elite 9 ti. Put in navionics + north chip. Chose navionics and it worked, except it has the brown chart lines all over the place. When I zoom all the way in they are not as noticable. How do I make them go away? I have had several lowrance units and navionics cards over the years and never had this issue. I tried to navigate through the chart options and couldnt figure out a way to get rid of the lines.

Thanks, Matt

There is no way to get them to go away. Zoom in far enough for them to be not present.

Really…Thanks!

I guess I have to deal with it. Out of curiosity is this a new thing? My hds12 gen3 with navionics didnt have this.

Matt