diff --git a/analysis/python/jupyter/notebook_example.ipynb b/analysis/python/jupyter/notebook_example.ipynb
index 682bb8d..d1ed7e9 100644
--- a/analysis/python/jupyter/notebook_example.ipynb
+++ b/analysis/python/jupyter/notebook_example.ipynb
@@ -7,9 +7,7 @@
    "outputs": [],
    "source": [
     "import astar.data as ad\n",
-    "import astar.visual as vis\n",
-    "#import pylab as plt \n",
-    "#import numpy as np "
+    "import astar.visual as vis"
    ]
   },
   {
@@ -48,13 +46,6 @@
     "vis.slices.plot_3(mesh, mesh.uu[0], title = r'$u_x$', bitmap = False, fname = 'uux')"
    ]
   },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
-  },
   {
    "cell_type": "code",
    "execution_count": null,