diff --git a/MAB_for_BCI_1/MAB_for_BCI_1.ipynb b/MAB_for_BCI_1/MAB_for_BCI_1.ipynb
index 7e4c7c702bad03f4969a911b43979083f98f9371..5e60eaaa7b4d7cf70c04b014e8032af429b8e7ea 100644
--- a/MAB_for_BCI_1/MAB_for_BCI_1.ipynb
+++ b/MAB_for_BCI_1/MAB_for_BCI_1.ipynb
@@ -236,7 +236,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "c6aa9b39",
+   "id": "b6f7a0be",
    "metadata": {},
    "source": [
     "## Run trial\n",
@@ -667,14 +667,6 @@
     "[4] pyRiemann Contributors, n.d. pyRiemann: Biosignals classification with Riemannian Geometry. URL: https://pyriemann.readthedocs.io/en/latest/index.html (accessed 3.9.22).\n",
     "\n"
    ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "0eb21d9c",
-   "metadata": {},
-   "outputs": [],
-   "source": []
   }
  ],
  "metadata": {