diff --git a/tests/core/pyspec/eth2spec/test/eip4844/unittests/polynomial_commitments/test_polynomial_commitments.py b/tests/core/pyspec/eth2spec/test/eip4844/unittests/polynomial_commitments/test_polynomial_commitments.py
index 6b5e0d38d..24b45475e 100644
--- a/tests/core/pyspec/eth2spec/test/eip4844/unittests/polynomial_commitments/test_polynomial_commitments.py
+++ b/tests/core/pyspec/eth2spec/test/eip4844/unittests/polynomial_commitments/test_polynomial_commitments.py
@@ -41,7 +41,7 @@ def test_barycentric_outside_domain(spec, state):
     assert len(poly_coeff) == len(poly_eval) == len(roots_of_unity_brp)
     n_samples = 12
 
-    for i in range(n_samples):
+    for _ in range(n_samples):
         # Get a random evaluation point and make sure it's not a root of unity
         z = rng.randint(0, spec.BLS_MODULUS - 1)
         while z in roots_of_unity_brp: