Configuration of Individual Sensor

Why in configuration.yaml after doing this to divide a tuya sensor reading X10 the power it should

- platform: template
    sensors:
      washing_machine_powerfix:
        friendly_name: "Washing Machine Power Fix"
        unit_of_measurement: "w"
        value_template: "{{(states.sensor.smart_socket_8_power.state | float / 10 | round(1) )}}"
        device_class: power
        unique_id: washing_machine_powerfix

Then converting to Kwh using the below in helpers
Integration - Riemann sum integral

Does this entity not show in the energy individual devices drop down.

Yet the sensor.smart_socket_8_power (raw value from tuya plug, but reading 10x more than it should) works when creating the helper and adding to energy dashboard.

What have I missed. I am using latest home assistant version.

I am not enough into the energy dashboard to see if there are any issues, but I know that it is incredible slow to pick up new entities, so have patience when you want it to find new stuff.
And we are talking hours here. :slight_smile:

These were setup yesterday and over 24 hours later still do not show