The problem with yast2-schema is that we need to rebuild it everytime a YaST2 package changes. I've tried to rebuild the package today and I got the following list of errors: 90:49: error: element "partition_alignment" not allowed here; expected the element end-tag or element "btrfs_set_default_subvolume_name" or "start_multipath" 632:31: error: element "peers" not allowed here; expected the element end-tag or element "ntp_servers" or "ntp_sync" 720:35: error: element "restricts" not allowed here; expected the element end-tag or element "ntp_servers" or "ntp_sync" 802:42: error: element "start_at_boot" not allowed here; expected the element end-tag or element "ntp_servers" or "ntp_sync" 803:44: error: element "start_in_chroot" not allowed here; expected the element end-tag or element "ntp_servers" or "ntp_sync" 804:42: error: element "sync_interval" not allowed here; expected the element end-tag or element "ntp_servers" or "ntp_sync" 805:45: error: element "synchronize_time" not allowed here; expected the element end-tag or element "ntp_servers" or "ntp_sync" The partition_alignment element is not used anymore. And about the rest of errors, they are related to the ntp-client configuration, that has changed. Perhaps we should bump the yast2-schema version to make sure that it gets properly rebuild.