Missing MQTT in HA

[kue43]

Can anyone help,
I am missing a basv/WaterPressure entity in home assistant MQTT (there are 561 entities showing in basv).
If I look in the ebusd log, it shows:-

2025-08-11 18:56:14.949 [update notice] received read basv WaterPressure QQ=f1: 1.9

but this doesn't show up in the basv mqtt entities.
Is there anything I can do to get it to add this ?

[Brosius18]

Add the definition to ebusd CSVs

Add a line for WaterPressure with:

Name
Data type
Unit

Restart ebusd so it loads the updated definition.

If you have --mqttjson or discovery enabled, ebusd will now send a discovery message for HA.

[kue43]

It is already in the CSV (15.700.csv) hence it showing up in the ebusd log, so ebusd is reading it.
It just isn't showing in the MQTT entities and I don't know how to get it to show so I can use it.
Discovery is enabled and it finds 561 entities but not this one.

[kue43]

After messing about, I have managed to get the missing entites to show by changing filter name to nothing.