diff --git a/SimPEG/Utils/Solver.py b/SimPEG/Solver.py
similarity index 98%
rename from SimPEG/Utils/Solver.py
rename to SimPEG/Solver.py
index 0b6e0d95..3e9c2d02 100644
--- a/SimPEG/Utils/Solver.py
+++ b/SimPEG/Solver.py
@@ -1,15 +1,15 @@
 import numpy as np
 import scipy.sparse as sp
 import scipy.sparse.linalg as linalg
-from matutils import mkvc
-from sputils import sdiag
+from Utils.matutils import mkvc
+from Utils.sputils import sdiag
 import warnings
 
 DEFAULTS = {'direct':'scipy', 'iter':'scipy', 'triangular':'fortran', 'diagonal':'python'}
 OPTIONS = {'direct':['scipy'], 'iter':['scipy'], 'triangular':['python'], 'diagonal':['python']}
 
 try:
-    import TriSolve
+    import Utils.TriSolve as TriSolve
     OPTIONS['triangular'].append('fortran')
 except Exception, e:
     print 'Warning: Python backend is being used for solver. Run setup.py from the command line.'
@@ -320,7 +320,7 @@ class Solver(object):
 
 
 if __name__ == '__main__':
-    from SimPEG.mesh import TensorMesh
+    from SimPEG.Mesh import TensorMesh
     from time import time
     h1 = np.ones(20)*100.
     h2 = np.ones(20)*100.
diff --git a/SimPEG/Utils/__init__.py b/SimPEG/Utils/__init__.py
index b9094a42..ab520ab4 100644
--- a/SimPEG/Utils/__init__.py
+++ b/SimPEG/Utils/__init__.py
@@ -4,7 +4,6 @@ from meshutils import exampleLomGird, meshTensors
 from lomutils import volTetra, faceInfo, inv2X2BlockDiagonal, inv3X3BlockDiagonal, indexCube
 from interputils import interpmat
 from ipythonutils import easyAnimate as animate
-from Solver import Solver
 import Save
 import Geophysics
 import ModelBuilder
diff --git a/SimPEG/__init__.py b/SimPEG/__init__.py
index 01607c80..10d6d4e8 100644
--- a/SimPEG/__init__.py
+++ b/SimPEG/__init__.py
@@ -1,14 +1,15 @@
 import numpy as np
 import scipy.sparse as sp
 import Utils
-Solver = Utils.Solver
+from Solver import Solver
 import Mesh
 import Model
 import Problem
 import Data
-import Inversion
-import Optimization
 import Regularization
+import ObjFunction
+import Optimization
+import Inversion
 import Examples
 import Tests