Remove icons from seating plan

Hello
Would it be possible for a switch to remove icons from the seating plan? I have to mark my special needs, medical needs etc pupils. I use icons to do this.
I don't want this information displayed on the seating plan.
(Seating plan great for choosing pupils using the random selector!)

Hello jdphysics


Here it is: Settings > Seating plan

Or from the seating plan view options.
You will find the settings for all views under the same button