diff --git a/SimPEG/Tests.py b/SimPEG/Tests.py
index ea7a74e1..4a392253 100644
--- a/SimPEG/Tests.py
+++ b/SimPEG/Tests.py
@@ -4,7 +4,6 @@ from SimPEG.Utils import mkvc, sdiag, diagEst
 from SimPEG import Utils
 from SimPEG.Mesh import TensorMesh, CurvilinearMesh, CylMesh
 from SimPEG.Mesh.TreeMesh import TreeMesh as Tree
-import numpy as np
 import scipy.sparse as sp
 import unittest
 import inspect