Sensor data is 0 instead of real value

Configuration Blueprints
1

Im creating a blueprint where I will use power sensors. For example, I’m defining it like this in the blueprint

    sensor_house_power:
      name: Total Power Consumption Sensor
      selector:
        entity:
          domain: sensor
          device_class: power

And in the action, I’m trying to use the sensor like this

      grid_power: "{{ states (sensor_house_power) | float(0) }}"
      actual_free_power_day: "{{ max_grid_power_day - grid_power }}"

But instead of adding the grid_power from the sensor, the value is 0.

What’s wrong with my syntax?

2
3

Thanks, after your thought it seems it’s fixed