RouterOS 7.14.1 acting as wireless controller

I have successfully setup mikrotik switch as wireless controller and I am able to see mikrotik APs connected:


 /interface/wifi/capsman/remote-cap> print
Columns: IDENTITY, STATE, BOARD-NAME, VERSION
#  IDENTITY  STATE  BOARD-NAME        VERSION
0  test      Ok     cAPGi-5HaxD2HaxD  7.12.2
1  MikroTik  Ok     cAPGi-5HaxD2HaxD  7.12.2

but when I manually set the identity to the following:


set-identity name="main office" 0

it does show up correctly:


Columns: IDENTITY, STATE, BOARD-NAME, VERSION
#  IDENTITY     STATE  BOARD-NAME        VERSION
0  main office  Ok     cAPGi-5HaxD2HaxD  7.12.2
1  MikroTik     Ok     cAPGi-5HaxD2HaxD  7.12.2

but after I reboot the AP it goes back to default


Columns: IDENTITY, STATE, BOARD-NAME, VERSION
#  IDENTITY  STATE  BOARD-NAME        VERSION
0  MikroTik  Ok     cAPGi-5HaxD2HaxD  7.12.2
1  MikroTik  Ok     cAPGi-5HaxD2HaxD  7.12.2

is there a way to set this permanently?