Hi, During realm import, there is a step wherein the master admin roles and realm admin roles are checked. In my understanding, this is needed because some realm JSON from older versions may not have all the admin roles. These steps takes at least 20 seconds for my setup since I have a very large number of realms. Is it okay if these are done only when roles are present in the JSON to speed up realm creation? It would look like this in *RealmManager *class: *public* RealmModel importRealm(RealmRepresentation rep, *boolean* skipUserDependent) { … *if* (rep.getRoles() != *null*) { // Assert all *admin* roles are available once import took place. This is needed due to import from previous version where JSON file may not contain all *admin* roles checkMasterAdminManagementRoles(realm); checkRealmAdminManagementRoles(realm); } Thank you. Best regards, Gideon