anchor.diff:                      Acc;
                   {error, Reason} ->
                       error_logger:error_msg("Checksum deletion error: ~p~n"
  -                                           "{~p,delete_checksums,2,[{file,~p},{line,~p}]}~n",
  +                                           "{~p,delete_orphaned_checksums,2,[{file,~p},{line,~p}]}~n",
                                              [Reason, ?MODULE, ?FILE, ?LINE]),
                       Acc
               end
  
positive.code:                                                          minor     = Minor,
                                                           patch     = Patch,
                                                           checksums = Checksums}) ->
      % Set up sets for difference operations
      OldChecksums = sets:from_list(fetch_cookbook_version_checksums(OrgId, Id)),
      NewChecksums  = sets:from_list(Checksums),
  
  
negative.code: delete_cookbook_version(#chef_cookbook_version{id=CookbookVersionId,
                                                 org_id=OrgId,
                                                 name=Name}) ->
      case unlink_all_checksums_from_cbv(OrgId, CookbookVersionId) of
          {ok, DeletedChecksums} ->
              CookbookDelete = case delete_object(delete_cookbook_version_by_id, CookbookVersionId) of
                                   {ok, 1} ->
  