diff --git a/tests/io/abinit/test_pseudos.py b/tests/io/abinit/test_pseudos.py
index 34a224f66ab..be62e0183f9 100644
--- a/tests/io/abinit/test_pseudos.py
+++ b/tests/io/abinit/test_pseudos.py
@@ -17,7 +17,7 @@ def setUp(self):
         nc_pseudo_fnames["Si"] = [f"{TEST_DIR}/{file}" for file in ("14si.pspnc", "14si.4.hgh", "14-Si.LDA.fhi")]
 
         paw_pseudo_fnames = defaultdict(list)
-        paw_pseudo_fnames["Ni"] = [f"{TEST_DIR}/{file}" for file in ("28ni.paw")]
+        paw_pseudo_fnames["Ni"] = [f"{TEST_DIR}/28ni.paw"]
 
         self.nc_pseudos = defaultdict(list)
         self.paw_pseudos = defaultdict(list)