When I edit
You can freeze any selection of objects in your scene. By default,
frozen objects, whether wireframe or rendered, turn a dark gray. They
remain visible, but can’t be selected, and therefore can’t be directly
transformed or modified. Freezing lets you protect objects from
accidental editing and speeds up redraws.
About the best you can currently do is switch the upper view to NOT
Installed at which point the offending view will completely vanish until you switch it back on again
The disadvantage is that its really easy to leave it uninstalled and drop a bug into your app. The only indication of this situation is normally a warning in your project file.