Delete (MQTT) entities?

Were the old entities manually defined (perhaps in your configuration.yaml file) or were they automatically discovered?

  • If they were manually defined, delete them from the configuration file.

  • If they were automatically discovered, purge their MQTT Discovery topic. Use an MQTT client, like MQTT Explorer, to determine if there is a topic on your broker like homeassistant/sensor/name_of_your_sensor/config. If there is, use MQTT Explorer to delete it.

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