anchor.diff:                              }) snapshotNames);
       })
   
  -    (mkIf (enableZfs && cfgScrub.enable) {
  +    (mkIf (cfgZfs.enabled && cfgScrub.enable) {
         systemd.services.zfs-scrub = {
           description = "ZFS pools scrubbing";
           after = [ "zfs-import.target" ];
  
positive.code:       systemd.targets.zfs.wantedBy = [ "multi-user.target" ];
      })
  
      (mkIf (enableZfs && cfgSnapshots.enable) {
        systemd.services = let
                             descr = name: if name == "frequent" then "15 mins"
                                      else if name == "hourly" then "hour"
  
negative.code:       };
      })
  
      (mkIf (cfgZfs.enabled && cfgTrim.enable) {
        systemd.services.zpool-trim = {
          description = "ZFS pools trim";
          after = [ "zfs-import.target" ];
  