diff --git a/.gitignore b/.gitignore
index 85c0cf2..a1763c9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,3 +25,5 @@ venv/
 *.csv
 *.bak
 /mos_results/
+
+safetensors.ipynb
diff --git a/safetensors.ipynb b/safetensors.ipynb
deleted file mode 100644
index 6722654..0000000
--- a/safetensors.ipynb
+++ /dev/null
@@ -1,115 +0,0 @@
-{
- "cells": [
-  {
-   "cell_type": "code",
-   "execution_count": 3,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "import torch\n",
-    "\n",
-    "model_dir = \"pretrained-Japanese-Extra\"\n",
-    "step = 0\n",
-    "\n",
-    "g_model = torch.load(f\"{model_dir}/G_{step}.pth\", map_location=\"cpu\")\n",
-    "d_model = torch.load(f\"{model_dir}/D_{step}.pth\", map_location=\"cpu\")\n",
-    "wd_model = torch.load(f\"{model_dir}/WD_{step}.pth\", map_location=\"cpu\")"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 8,
-   "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "skip enc_p.in_feature_net.0.weight\n",
-      "skip enc_p.in_feature_net.2.weight\n",
-      "skip enc_p.in_feature_net.2.bias\n",
-      "skip enc_p.in_feature_net.3.norm.weight\n",
-      "skip enc_p.in_feature_net.3.norm.bias\n",
-      "skip enc_p.in_feature_net.3.mlp.c_fc1.weight\n",
-      "skip enc_p.in_feature_net.3.mlp.c_fc2.weight\n",
-      "skip enc_p.in_feature_net.3.mlp.c_proj.weight\n",
-      "skip enc_p.in_feature_net.4.weight\n",
-      "skip enc_p.emo_vq._codebook.initted\n",
-      "skip enc_p.emo_vq._codebook.cluster_size\n",
-      "skip enc_p.emo_vq._codebook.embed_avg\n",
-      "skip enc_p.emo_vq._codebook.embed\n",
-      "skip enc_p.out_feature_net.weight\n",
-      "skip enc_p.out_feature_net.bias\n"
-     ]
-    }
-   ],
-   "source": [
-    "g_dict = {}\n",
-    "skip_list = [\"enc_p.in_feature_net.\", \"enc_p.emo_vq.\", \"enc_p.out_feature_net.\"]\n",
-    "for key in g_model[\"model\"].keys():\n",
-    "    if any([key.startswith(s) for s in skip_list]):\n",
-    "        print(f\"skip {key}\")\n",
-    "        continue\n",
-    "    else:\n",
-    "        g_dict[key] = g_model[\"model\"][key]"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 9,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "d_dict = {}\n",
-    "for key in d_model[\"model\"].keys():\n",
-    "    d_dict[key] = d_model[\"model\"][key]"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 10,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "wd_dict = {}\n",
-    "for key in wd_model[\"model\"].keys():\n",
-    "    wd_dict[key] = wd_model[\"model\"][key]"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 11,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "from safetensors.torch import save_file\n",
-    "\n",
-    "\n",
-    "save_file(g_dict, f\"G_0.safetensors\")\n",
-    "save_file (d_dict, f\"D_0.safetensors\")\n",
-    "save_file (wd_dict, f\"WD_0.safetensors\")"
-   ]
-  }
- ],
- "metadata": {
-  "kernelspec": {
-   "display_name": "venv",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.10.11"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 2
-}