diff --git a/notebooks/validation_functions.ipynb b/notebooks/validation_functions.ipynb
index b558a0c2..27d11034 100644
--- a/notebooks/validation_functions.ipynb
+++ b/notebooks/validation_functions.ipynb
@@ -11,7 +11,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 1,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -24,8 +24,6 @@
     "import sys\n",
     "sys.path.insert(0, \"..\")\n",
     "from eis_toolkit.validation.calculate_base_metrics import calculate_base_metrics\n",
-    "from eis_toolkit.validation.calculate_auc import calculate_auc\n",
-    "from eis_toolkit.validation.get_pa_intersection import get_pa_intersection\n",
     "from eis_toolkit.validation.plot_rate_curve import plot_rate_curve\n",
     "from eis_toolkit.validation.plot_prediction_area_curves import plot_prediction_area_curves"
    ]
@@ -205,25 +203,17 @@
        "</div>"
       ],
       "text/plain": [
-       "   true_positive_rate_values  proportion_of_area_values  threshold_values  \\\n",
-       "0                   0.000000                   0.000388             9.670   \n",
-       "1                   0.166667                   0.016693             9.060   \n",
-       "2                   0.333333                   0.019410             8.992   \n",
-       "3                   0.500000                   0.065217             8.795   \n",
-       "4                   0.666667                   0.198758             6.465   \n",
-       "5                   0.833333                   0.449922             5.469   \n",
-       "6                   1.000000                   0.657997             4.127   \n",
-       "7                   1.000000                   1.000000             2.503   \n",
+       "   true_positive_rate_values  ...  false_positive_rate_values\n",
+       "0                   0.000000  ...                    0.000000\n",
+       "1                   0.166667  ...                    0.000000\n",
+       "2                   0.333333  ...                    0.000000\n",
+       "3                   0.500000  ...                    0.142857\n",
+       "4                   0.666667  ...                    0.142857\n",
+       "5                   0.833333  ...                    0.285714\n",
+       "6                   1.000000  ...                    0.428571\n",
+       "7                   1.000000  ...                    1.000000\n",
        "\n",
-       "   false_positive_rate_values  \n",
-       "0                    0.000000  \n",
-       "1                    0.000000  \n",
-       "2                    0.000000  \n",
-       "3                    0.142857  \n",
-       "4                    0.142857  \n",
-       "5                    0.285714  \n",
-       "6                    0.428571  \n",
-       "7                    1.000000  "
+       "[8 rows x 4 columns]"
       ]
      },
      "execution_count": 4,
@@ -327,7 +317,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.10.12"
+   "version": "3.10.13"
   },
   "orig_nbformat": 4,
   "vscode": {