diff --git a/14_deep_computer_vision_with_cnns.ipynb b/14_deep_computer_vision_with_cnns.ipynb
index ad810d4..1a1f06b 100644
--- a/14_deep_computer_vision_with_cnns.ipynb
+++ b/14_deep_computer_vision_with_cnns.ipynb
@@ -136,35 +136,6 @@
     "plt.rc('ytick', labelsize=10)"
    ]
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "id": "RcoUIRsvpKzy"
-   },
-   "source": [
-    "And let's create the `images/cnn` folder (if it doesn't already exist), and define the `save_fig()` function which is used through this notebook to save the figures in high-res for the book:"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 5,
-   "metadata": {
-    "id": "PQFH5Y9PpKzy"
-   },
-   "outputs": [],
-   "source": [
-    "from pathlib import Path\n",
-    "\n",
-    "IMAGES_PATH = Path() / \"images\" / \"cnn\"\n",
-    "IMAGES_PATH.mkdir(parents=True, exist_ok=True)\n",
-    "\n",
-    "def save_fig(fig_id, tight_layout=True, fig_extension=\"png\", resolution=300):\n",
-    "    path = IMAGES_PATH / f\"{fig_id}.{fig_extension}\"\n",
-    "    if tight_layout:\n",
-    "        plt.tight_layout()\n",
-    "    plt.savefig(path, format=fig_extension, dpi=resolution)"
-   ]
-  },
   {
    "cell_type": "markdown",
    "metadata": {
@@ -565,11 +536,11 @@
     "gs = mpl.gridspec.GridSpec(nrows=1, ncols=2, width_ratios=[2, 1])\n",
     "\n",
     "ax1 = fig.add_subplot(gs[0, 0])\n",
-    "ax1.set_title(\"Input\", fontsize=14)\n",
+    "ax1.set_title(\"Input\")\n",
     "ax1.imshow(images[0])  # plot the 1st image\n",
     "ax1.axis(\"off\")\n",
     "ax2 = fig.add_subplot(gs[0, 1])\n",
-    "ax2.set_title(\"Output\", fontsize=14)\n",
+    "ax2.set_title(\"Output\")\n",
     "ax2.imshow(output[0])  # plot the output for the 1st image\n",
     "ax2.axis(\"off\")\n",
     "plt.show()"
@@ -660,11 +631,11 @@
     "\n",
     "plt.figure(figsize=(12, 8))\n",
     "plt.subplot(1, 2, 1)\n",
-    "plt.title(\"Input\", fontsize=14)\n",
+    "plt.title(\"Input\")\n",
     "plt.imshow(images[0])  # plot the 1st image\n",
     "plt.axis(\"off\")\n",
     "plt.subplot(1, 2, 2)\n",
-    "plt.title(\"Output\", fontsize=14)\n",
+    "plt.title(\"Output\")\n",
     "plt.imshow(depth_output[0, ..., 0], cmap=\"gray\")  # plot 1st image's output\n",
     "plt.axis(\"off\")\n",
     "plt.show()"
@@ -1501,7 +1472,7 @@
     "plt.plot([0, 1], [mAP, mAP], \"g:\", linewidth=3, label=\"mAP\")\n",
     "plt.grid(True)\n",
     "plt.axis([0, 1, 0, 1])\n",
-    "plt.legend(loc=\"lower center\", fontsize=14)\n",
+    "plt.legend(loc=\"lower center\")\n",
     "plt.show()"
    ]
   },