diff --git a/docs/source/BioNeuralNet.ipynb b/docs/source/BioNeuralNet.ipynb
index af6e7b0..c35e28b 100644
--- a/docs/source/BioNeuralNet.ipynb
+++ b/docs/source/BioNeuralNet.ipynb
@@ -17,7 +17,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 2,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -46,8 +46,7 @@
     "from bioneuralnet.utils import get_logger\n",
     "\n",
     "from bioneuralnet.external_tools import SmCCNet\n",
-    "from bioneuralnet.external_tools import WGCNA\n",
-    "from bioneuralnet.external_tools import Node2Vec"
+    "from bioneuralnet.external_tools import WGCNA"
    ]
   },
   {
diff --git a/docs/source/TOPMED.ipynb b/docs/source/TOPMED.ipynb
index bd6e423..05359ce 100644
--- a/docs/source/TOPMED.ipynb
+++ b/docs/source/TOPMED.ipynb
@@ -70,8 +70,7 @@
     "from bioneuralnet.utils import get_logger\n",
     "\n",
     "from bioneuralnet.external_tools import SmCCNet\n",
-    "from bioneuralnet.external_tools import WGCNA\n",
-    "from bioneuralnet.external_tools import Node2Vec"
+    "from bioneuralnet.external_tools import WGCNA"
    ]
   },
   {