diff --git a/tests/get_sample_data.ipynb b/tests/get_sample_data.ipynb
index 810989d7040812cd71a9491e23ac819f4d286b0b..1d244c9ffd4504dd241c4db26ef09ce87fac34e6 100644
--- a/tests/get_sample_data.ipynb
+++ b/tests/get_sample_data.ipynb
@@ -12,14 +12,15 @@
     "\n",
     "sampling = \"daily\"  # FIXME check monthly !!!\n",
     "start = datetime(2010, 1, 1)\n",
-    "end = datetime(2011, 1, 1)\n",
+    "end = datetime(2010, 2, 1)\n",
     "\n",
     "statistics_endpoint = \"https://toar-data.fz-juelich.de/api/v2/analysis/statistics/\"\n",
     "statistic = \"mean\"\n",
     "\n",
     "time = TimeSample(start, end, sampling=sampling)\n",
     "# { \"station_type_of_area\" : \"urban\" } category is not known\n",
-    "metadata = Metadata.construct(\"mole_fraction_of_ozone_in_air\", time, statistic, { \"toar1_category\" : \"RuralLowElevation\"})#\n",
+    "#metadata = Metadata.construct(\"mole_fraction_of_ozone_in_air\", time, statistic, { \"toar1_category\" : \"RuralLowElevation\"})#\n",
+    "metadata = Metadata.construct(\"mole_fraction_of_ozone_in_air\", time, statistic, { \"type_of_area\" : \"Urban\" })\n",
     "\n",
     "start_time = datetime.now()\n",
     "print(start_time)"
diff --git a/tests/produce_data_manyStations.ipynb b/tests/produce_data_manyStations.ipynb
index 625a0cd5850af58df00b1b0d795297f16e9e61b9..79bfc57efa4b0e4760426498fa00597cf7cff57c 100644
--- a/tests/produce_data_manyStations.ipynb
+++ b/tests/produce_data_manyStations.ipynb
@@ -24,7 +24,7 @@
    "source": [
     "#creation of request.\n",
     "\n",
-    "Config = namedtuple(\"Config\", [\"grid\", \"time\", \"variables\", \"stats\",\"moreOptions\"])\n",
+    "Config = namedtuple(\"Config\", [\"grid\", \"time\", \"variables\", \"stats\"])\n",
     "\n",
     "valid_data = Config(\n",
     "    RegularGrid( lat_resolution=1.9, lon_resolution=2.5, ),\n",