[keycloak-user] keycloak theming - Realm name instead of logo in login page

Hello all, I just have a little question about theming keycloak. I copy the default theme folder and modify a bit the css and logo to make a custom login page. After I import the newly created theme I apply it and it works well for the master Realm, but when I apply this theme to another Realm I've the Realm name that appears on the login page instead of my logo. How can I make my logo appears instead of the realm name ? Is it something to configure in keycloak ? or a property to change in the theme.properties ? Bests regards. Wilfried Anuzet