diff --git a/notebooks/wp5/wip_xch4_xco2.ipynb b/notebooks/wp5/wip_xch4_xco2.ipynb
index db696ca..94c219f 100644
--- a/notebooks/wp5/wip_xch4_xco2.ipynb
+++ b/notebooks/wp5/wip_xch4_xco2.ipynb
@@ -82,7 +82,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "## Define request"
+    "## Functions to cache"
    ]
   },
   {
@@ -230,14 +230,6 @@
    "source": [
     "ds_trend = download.download_and_transform(*request, transform_func=compute_trends)\n",
     "\n",
-    "shading_kwargs = dict(robust=True, projection=ccrs.Robinson())\n",
-    "hatches_kwargs = {\n",
-    "    \"plot_func\": \"contourf\",\n",
-    "    \"show_stats\": False,\n",
-    "    \"cmap\": \"none\",\n",
-    "    \"add_colorbar\": False,\n",
-    "}\n",
-    "\n",
     "plot.projected_map(ds_trend[\"trend\"], robust=True, projection=ccrs.Robinson())\n",
     "plot.projected_map(\n",
     "    ds_trend[\"p\"],\n",