diff --git a/02_MNIST_SLN.ipynb b/02_MNIST_SLN.ipynb
index 943091b..d90fcbf 100644
--- a/02_MNIST_SLN.ipynb
+++ b/02_MNIST_SLN.ipynb
@@ -80,6 +80,7 @@
    "outputs": [],
    "source": [
     "# %load -s Linear mlp/layers.py\n",
+    "# DO NOT RUN THIS CELL (AS YOU WILL GET ERRORS), IT WAS JUST LOADED TO VISUALISE ABOVE COMMENTS\n",
     "class Linear(Layer):\n",
     "\n",
     "    def __init__(self, idim, odim,\n",