diff --git a/tests/gflownet/proxy/test_molecule.py b/tests/gflownet/proxy/test_molecule.py
deleted file mode 100644
index 02c27e76f..000000000
--- a/tests/gflownet/proxy/test_molecule.py
+++ /dev/null
@@ -1,28 +0,0 @@
-import numpy as np
-import pytest
-import torch
-
-from gflownet.proxy.molecule import TorchANIMoleculeEnergy
-from gflownet.utils.molecule.conformer_base import get_dummy_ad_conf_base
-
-
-@pytest.fixture()
-def proxy():
-    return TorchANIMoleculeEnergy(use_ensemble=False, device="cpu", float_precision=32)
-
-
-def test__torchani_molecule_energy__predicts_energy_for_a_single_numpy_conformer(proxy):
-    conf = get_dummy_ad_conf_base()
-    coordinates, elements = conf.get_atom_positions(), conf.get_atomic_numbers()
-
-    proxy(elements[np.newaxis, ...], coordinates[np.newaxis, ...])
-
-
-def test__torchani_molecule_energy__predicts_energy_for_a_pytorch_batch(proxy):
-    conf = get_dummy_ad_conf_base()
-    coordinates, elements = conf.get_atom_positions(), conf.get_atomic_numbers()
-
-    coordinates = torch.Tensor(coordinates).repeat(3, 1, 1)
-    elements = torch.Tensor(elements).repeat(3, 1)
-
-    proxy(elements, coordinates)