diff --git a/ammico/notebooks/DemoNotebook_ammico.ipynb b/ammico/notebooks/DemoNotebook_ammico.ipynb
index f175bf6..c9578e2 100644
--- a/ammico/notebooks/DemoNotebook_ammico.ipynb
+++ b/ammico/notebooks/DemoNotebook_ammico.ipynb
@@ -969,8 +969,7 @@
    "outputs": [],
    "source": [
     "for key in image_dict.keys():\n",
-    "    image_dict[key] = ammico.colors.ColorDetector(image_dict[key]).analyse_image()\n",
-    "\n"
+    "    image_dict[key] = ammico.colors.ColorDetector(image_dict[key]).analyse_image()"
    ]
   },
   {