anchor.diff:              },
   
               setup_fun = build_delete_instance_setup_fun(MemRef, TopDirPath, FileType),
  -            verify_fun = build_delete_instance_verify_fun(MemRef, FileType, Config),
  +            verify_fun = build_delete_instance_verify_fun(MemRef, Config),
   
               scenario_templates = [
                   #scenario_template{
  
positive.code: 
          AllFiles = case FileType of
              <<"dir">> ->
                  Files = lists_utils:pmap(fun(Num) ->
                      {_, _, FileGuid, _} = api_test_utils:create_file_in_space_krk_par_with_additional_metadata(
                          Path, false, <<"file_or_dir_", Num>>
                      ),
  
negative.code:     [P1Node] = oct_background:get_provider_nodes(krakow),
      [P2Node] = oct_background:get_provider_nodes(paris),
      UserSessIdP1 = oct_background:get_user_session_id(user3, krakow),
      SpaceOwnerSessIdP1 = oct_background:get_user_session_id(user2, krakow),
  
      fun() ->
          Path = filename:join([TopDirPath, ?RANDOM_FILE_NAME()]),
  