diff --git a/Trees/LinearRegression_LossFunction.ipynb b/Trees/LinearRegression_LossFunction.ipynb
index b269171..316a0ae 100644
--- a/Trees/LinearRegression_LossFunction.ipynb
+++ b/Trees/LinearRegression_LossFunction.ipynb
@@ -4,7 +4,7 @@
   "metadata": {
     "colab": {
       "provenance": [],
-      "authorship_tag": "ABX9TyPss+SDCn3GEVlRYmKVEPWE",
+      "authorship_tag": "ABX9TyNW9je/Pk2yQ+ikZkj4p7gC",
       "include_colab_link": true
     },
     "kernelspec": {
@@ -170,7 +170,7 @@
         "# Function to calculate the loss\n",
         "def compute_loss(x,y,phi0,phi1):\n",
         "\n",
-        "  # TODO Replace this line with the loss calculation (equation 2.5)\n",
+        "  # TODO Replace this line with the loss calculation\n",
         "  loss = 0\n",
         "\n",
         "\n",