Hass - 1-wire tempsensor Ds18B20

Hi there,
im new to HASS and i have problem to add my tempsensor (DS18B20) to a group.

It´s 1-wire sensor and they do work fina i a “flag” mode as alla entities does when they are not added to a group. I have them added to a group and also tried with (view: yes) then the appear in a new tab and temp sensors are there also “BUT” in flag mode.

How do i get them as normal grouped entities in a panel?

My configuration.yaml
sensor:

  • platform: onewire
    names:
    some_id: Temperatur

And groups.yaml
Pannrummet:
name: Pannrummet
entities:
- sensor.28011464dbd9ff_temperature
- sensor.2804146ce26aff_temperature

Is there a HA god out there who can help me solve this super mega issue of mine?

You need to add them to a group and then add that group to the tabbed view group.