diff --git a/SimPEG/Examples/MT_1D_analytic_nlayer_Earth.py b/SimPEG/Examples/MT_1D_analytic_nlayer_Earth.py
index ee61362e..08f05294 100644
--- a/SimPEG/Examples/MT_1D_analytic_nlayer_Earth.py
+++ b/SimPEG/Examples/MT_1D_analytic_nlayer_Earth.py
@@ -10,7 +10,7 @@ MT1D: n layered earth problem
 
 Author: Thibaut Astic
 Contact: thast@eos.ubc.ca
-Date: January 2016
+
 
 This code compute the analytic response of a n-layered Earth to a plane wave (Magneto-Tellurics).
 
diff --git a/SimPEG/Examples/sphereElectrostatic_example.py b/SimPEG/Examples/sphereElectrostatic_example.py
index ee58b29c..52671f00 100644
--- a/SimPEG/Examples/sphereElectrostatic_example.py
+++ b/SimPEG/Examples/sphereElectrostatic_example.py
@@ -6,7 +6,7 @@ from SimPEG.Utils import ndgrid, mkvc
 
 '''
 Authors: Thibaut Astic, Lindsey Heagy, Sanna Tyrvainen, Ronghua Peng
-Date: December 2015
+
 
 This code defines function to resolve analytically the electrostatic sphere problem.
 We first define a problem configuration, with a conductive or resistive sphere in a