Question regarding lovelace include

Hello,
I am trying to avoid repeating in all my lovelace views to use include. I am blocking on something stupid.
Knowing that my file to include has this content:

- light.living_color
- light.living_room_spots
- light.table_spots
- light.tv_led_1
- light.tv_led_2

How can I use it like this:

entities:
          - !include ../includes/entities/lights_living-room.yaml
          - light.bathroom_spots

In my entities, I want to use the include and add other entities.
Thanks in advance :slight_smile:

Have anyone a solution for this?