diff --git a/notebooks/mobility.ipynb b/notebooks/mobility.ipynb
index 745b219..f74b37a 100644
--- a/notebooks/mobility.ipynb
+++ b/notebooks/mobility.ipynb
@@ -155,9 +155,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "## Interactive Trajectory Generalization Application\n",
-    "\n",
-    "This demo uses pn.interact() which may not work in Jupyter Lab. Use Jupyter Notebook instead if the application does not update when you change the input parameters. "
+    "## Interactive Trajectory Generalization Application"
    ]
   },
   {
@@ -182,9 +180,9 @@
     "    else:\n",
     "        generalized = mpd.MinDistanceGeneralizer(traj).generalize(tolerance=tolerance)\n",
     "    generalized.add_speed(overwrite=True)\n",
-    "    return ( generalized.hvplot(title='Speed along trajectory', c='speed', cmap='Viridis', colorbar=True, clim=(0,20), line_width=10, width=500, height=400) + \n",
-    "             generalized.df['speed'].hvplot.hist(title='Speed histogram', width=300, height=450) \n",
-    "           )"
+    "    map_plot = generalized.hvplot(title='Speed along trajectory', c='speed', cmap='Viridis', colorbar=True, clim=(0,20), line_width=10, width=500, height=400)\n",
+    "    hist_plot = generalized.df.hvplot.hist('speed', title='Speed histogram', width=300, height=400) \n",
+    "    return (map_plot + hist_plot)"
    ]
   },
   {
@@ -197,18 +195,11 @@
     "kw = dict(traj=traj, tolerance=(0, 1000), generalizer=['DouglasPeuckerGeneralizer', 'MinDistanceGeneralizer'])\n",
     "pn.interact(my_plot, **kw)"
    ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
   }
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Python 3 (ipykernel)",
    "language": "python",
    "name": "python3"
   },