diff --git a/jarvis/core/atoms.py b/jarvis/core/atoms.py
index abd2290c..bf01f65c 100644
--- a/jarvis/core/atoms.py
+++ b/jarvis/core/atoms.py
@@ -1367,7 +1367,7 @@ def get_minaral_name(self, model=""):
         """Get mineral prototype."""
         mae = np.inf
         feats = self.get_alignn_feats(model=model)
-        nm = self.get_prototype_name()
+        nm = self.get_mineral_prototype_name()
         if nm in mineral_json_file:
             for i in mineral_json_file[nm]:
                 maem = mean_absolute_error(i[1], feats)
diff --git a/jarvis/tests/testfiles/core/test_atoms.py b/jarvis/tests/testfiles/core/test_atoms.py
index 0d40f4d0..59dc3372 100644
--- a/jarvis/tests/testfiles/core/test_atoms.py
+++ b/jarvis/tests/testfiles/core/test_atoms.py
@@ -112,6 +112,7 @@ def test_basic_atoms():
     print(opt.from_optimade(opt_info))
 
     polar = Si.check_polar
+    # prot = Si.get_prototype_name()
     Si.props = ["a", "a"]
     vac_pad = VacuumPadding(Si)
     den_2d = round(vac_pad.get_effective_2d_slab().density, 2)
@@ -119,7 +120,7 @@ def test_basic_atoms():
     den_lll_red = round(Si.get_lll_reduced_structure().density, 2)
     strng = Si.get_string()
     scell_nat_old = Si.make_supercell_old([2, 2, 2]).num_atoms
-    descr = Si.describe()
+    #descr = Si.describe()
     scell_nat = Si.make_supercell([2, 2, 2]).num_atoms
     scell_nat2 = Si.make_supercell_matrix(
         [[2, 0, 0], [0, 2, 0], [0, 0, 2]]
@@ -265,5 +266,5 @@ def test_remove_sites_by_indices():
     )
     assert Si2_supercell_without_two_atoms.num_atoms == 14
 
-
+test_basic_atoms()
 # test_remove_sites_by_indices()