Remove Dashed Active Cell Indicator

I want to remove the faint dotted rectangle that is drawn within the active cell. I have set Showselection := False but the dotted rectangle remains. How can I shut off the rectangle? I need to have the grid remain enabled and clickable. What I am trying to achieve is multiline text that contains hyperlinks in some lines and I don't want to draw attention to the fact that there is an underlying grid structure.

Thanks in advance!

set grid.HideFocusRect = true if you do not want this focus rectangle to be displayed.

Thank you! I don't know how I missed that even though I spent a lot of time looking.