History / Recorder question

Hi all,

Reasonably new to Home Assistant - it’s brilliant!

I have excluded a few sensors from the history and recorder, but the graph is still showing in the state card of LL, anyone have any suggestions on how to stop it from appearing?
It has stopped recording data, but it’s still displaying previously recorded data.
I am reluctant to delete / purge the database, but open to suggestions!

Example:

Config:
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Thanks all

J

Delete or purge the database or wait until your recorder keep days has expired and it gets purged for you. Note, restarting HA will reset the keep days counter so you must not restart for that many days.

Thanks… I deleted the database, but now getting a message “No state history found.”
Do you know can this be removed from the card?
Cheers for the help

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