Ive got 2 entries in sidebar... how to disable one?

[Saargebeat]

Hey there

ive installed Lovelace Minimalist via HACS and nothing happend. So i clicked also the button to install it which resulted in having 2 dashboards set. They are shown under "Dashboards" and its telling me i cant configure it via GUI but via configuration.yaml

That file does not contain anything about it, so now im wondering how to disable one of the 2 sidebar entries. Strange but both show different Dashboard content :-D

[Saargebeat]

Ive deinstalled the minimalist, then did a full restart and reinstalled again. now its ok

Thanks anyway