diff --git a/diffmah/tests/test_defaults.py b/diffmah/tests/test_defaults.py
index 7497983..ebf4fc8 100644
--- a/diffmah/tests/test_defaults.py
+++ b/diffmah/tests/test_defaults.py
@@ -1,7 +1,6 @@
 """
 """
 import numpy as np
-from jax import numpy as jnp
 
 
 def test_default_mah_params_imports_from_top_level_and_is_frozen():