Buienradar component move to group

I am really struggling to get the buienradar sensor badges displayed a group.
I have added them to a group, but they are not visible in the front end and stay in a badge.

##sensors.yaml##

  • platform: buienradar
    name: ‘weer’
    latitude: REDACTED
    longitude: REDACTED
    monitored_conditions:
    • symbol
    • humidity
    • temperature
    • windspeed
    • pressure

##groups.yaml

weer:
name: weer
view: false
entities:
- sensor.weer__symbol
- sensor.weer__temperature

The sensors are visible in States like: sensor.weer_temperature.
as well the group I have created: group.weer
I cannot find what I am doing wrong?

Found the solution. Sensors were renamed!