diff --git a/test/data/load/test_datasetloaders.py b/test/data/load/test_datasetloaders.py
index c016bd79..4fa52a83 100644
--- a/test/data/load/test_datasetloaders.py
+++ b/test/data/load/test_datasetloaders.py
@@ -39,7 +39,7 @@ def _gather_config_files(self, base_dir: Path) -> List[str]:
         # Below the datasets that have some default transforms manually overriten with no_transform,
         exclude_datasets = {"karate_club.yaml",
                             # Below the datasets that takes quite some time to load and process
-                            "mantra_name.yaml", "mantra_orientation.yaml", # "mantra_betti_numbers.yaml", "mantra_genus.yaml",
+                            "mantra_name.yaml", "mantra_orientation.yaml","mantra_genus.yaml", # "mantra_betti_numbers.yaml", "mantra_genus.yaml",
                             # Below the datasets that have some default transforms with we manually overriten with no_transform,
                             # due to lack of default transform for domain2domain
                             "REDDIT-BINARY.yaml", "IMDB-MULTI.yaml", "IMDB-BINARY.yaml", #"ZINC.yaml"