diff --git a/module3/exo1/influenza-like-illness-analysis.ipynb b/module3/exo1/influenza-like-illness-analysis.ipynb
index 8433fa1233bb1adc7ed750e44519efedbacde357..221b9b813f293ff984372b86d4d2932d0a0c78c3 100644
--- a/module3/exo1/influenza-like-illness-analysis.ipynb
+++ b/module3/exo1/influenza-like-illness-analysis.ipynb
@@ -31,16 +31,7 @@
    "execution_count": 2,
    "metadata": {},
    "outputs": [],
-   "source": [
-    "data_url = \"http://www.sentiweb.fr/datasets/incidence-PAY-3.csv\"\n",
-    "\n",
-    "data_file = \"syndrome-grippal.csv\"\n",
-    "\n",
-    "import os\n",
-    "import urllib.request\n",
-    "if not os.path.exists(data_file):\n",
-    "    urllib.request.urlretrieve(data_url, data_file)"
-   ]
+   "source": []
   },
   {
    "cell_type": "markdown",