diff --git a/source/tests/consistent/test_activation.py b/source/tests/consistent/test_activation.py
index 87589b5da4..b23cf7e066 100644
--- a/source/tests/consistent/test_activation.py
+++ b/source/tests/consistent/test_activation.py
@@ -72,7 +72,7 @@ def test_arary_api_strict(self):
 
         input = xp.asarray(self.random_input)
         test = get_activation_fn_dp(self.activation)(input)
-        np.testing.assert_allclose(self.ref, np.array(test), atol=1e-10)
+        np.testing.assert_allclose(self.ref, to_numpy_array(test), atol=1e-10)
 
     @unittest.skipUnless(INSTALLED_JAX, "JAX is not installed")
     def test_jax_consistent_with_ref(self):