remove opening area windows and doors

[epp]

Hello

I need to remove the grey area around doors and window.

how can I  do? thanks

i attach a picture here 

[Mahmoud Qenawi · Accepted solution]

Hi @epp,

This grey area represents the minimal space required for the door, you can eliminate from model view options.

 

For more info about this see this link:

https://help.graphisoft.com/AC/27/INT/index.htm?rhcsh=1&rhnewwnd=0&rhmapid=#t=_AC27_Help%2F151_DoorW...