diff --git a/server/MMVCServerSIO.py b/server/MMVCServerSIO.py
index 29f4a91d..6d6464e8 100755
--- a/server/MMVCServerSIO.py
+++ b/server/MMVCServerSIO.py
@@ -40,7 +40,7 @@ def setupArgParser():
     parser.add_argument("--modelType", type=str,
                         default="MMVCv15", help="model type: MMVCv13, MMVCv15, so-vits-svc-40v2")
     parser.add_argument("--cluster", type=str, help="path to cluster model")
-    parser.add_argument("--hubert", type=str, help="path to hubert model, 現バージョンではhubertTorchModelは固定値で上書きされるため、設定しても効果ない。")
+    parser.add_argument("--hubert", type=str, help="path to hubert model")
     parser.add_argument("--internal", type=strtobool, default=False, help="各種パスをmac appの中身に変換")
 
     return parser
@@ -84,7 +84,7 @@ PORT = args.p
 CONFIG = args.c if args.c != None else None
 MODEL = args.m if args.m != None else None
 ONNX_MODEL = args.o if args.o != None else None
-HUBERT_MODEL = args.hubert if args.hubert != None else None
+HUBERT_MODEL = args.hubert if args.hubert != None else None  # hubertはユーザがダウンロードして解凍フォルダに格納する運用。
 CLUSTER_MODEL = args.cluster if args.cluster != None else None
 if args.internal and hasattr(sys, "_MEIPASS"):
     print("use internal path")
@@ -122,13 +122,12 @@ if args.colab == True:
     os.environ["colab"] = "True"
 
 if __name__ == 'MMVCServerSIO':
-    voiceChangerManager = VoiceChangerManager.get_instance()
+    voiceChangerManager = VoiceChangerManager.get_instance({"hubert": HUBERT_MODEL})
     if CONFIG and (MODEL or ONNX_MODEL):
         if MODEL_TYPE == "MMVCv15" or MODEL_TYPE == "MMVCv13":
-            voiceChangerManager.loadModel(CONFIG, MODEL, ONNX_MODEL, None, None)
+            voiceChangerManager.loadModel(CONFIG, MODEL, ONNX_MODEL, None)
         else:
-            # !! 注意 !! hubertTorchModelは固定値で上書きされるため、設定しても効果ない。
-            voiceChangerManager.loadModel(CONFIG, MODEL, ONNX_MODEL, CLUSTER_MODEL, HUBERT_MODEL)
+            voiceChangerManager.loadModel(CONFIG, MODEL, ONNX_MODEL, CLUSTER_MODEL)
 
     app_fastapi = MMVC_Rest.get_instance(voiceChangerManager)
     app_socketio = MMVC_SocketIOApp.get_instance(app_fastapi, voiceChangerManager)
diff --git a/server/restapi/MMVC_Rest_Fileuploader.py b/server/restapi/MMVC_Rest_Fileuploader.py
index c9d4146e..9586f9fc 100644
--- a/server/restapi/MMVC_Rest_Fileuploader.py
+++ b/server/restapi/MMVC_Rest_Fileuploader.py
@@ -64,9 +64,8 @@ class MMVC_Rest_Fileuploader:
         clusterTorchModelFilePath = os.path.join(UPLOAD_DIR, clusterTorchModelFilename) if clusterTorchModelFilename != "-" else None
         hubertTorchModelFilePath = os.path.join(UPLOAD_DIR, hubertTorchModelFilename) if hubertTorchModelFilename != "-" else None
 
-        # !! 注意 !! hubertTorchModelは固定値で上書きされるため、設定しても効果ない。
         info = self.voiceChangerManager.loadModel(configFilePath, pyTorchModelFilePath, onnxModelFilePath,
-                                                  clusterTorchModelFilePath, hubertTorchModelFilePath)
+                                                  clusterTorchModelFilePath)
         json_compatible_item_data = jsonable_encoder(info)
         return JSONResponse(content=json_compatible_item_data)
         # return {"load": f"{configFilePath}, {pyTorchModelFilePath}, {onnxModelFilePath}"}
diff --git a/server/voice_changer/SoVitsSvc40v2/SoVitsSvc40v2.py b/server/voice_changer/SoVitsSvc40v2/SoVitsSvc40v2.py
index ff7998fc..7137a095 100644
--- a/server/voice_changer/SoVitsSvc40v2/SoVitsSvc40v2.py
+++ b/server/voice_changer/SoVitsSvc40v2/SoVitsSvc40v2.py
@@ -55,7 +55,7 @@ class SoVitsSvc40v2Settings():
 
 
 class SoVitsSvc40v2:
-    def __init__(self):
+    def __init__(self, params):
         self.settings = SoVitsSvc40v2Settings()
         self.net_g = None
         self.onnx_session = None
@@ -63,9 +63,10 @@ class SoVitsSvc40v2:
         self.raw_path = io.BytesIO()
         self.gpu_num = torch.cuda.device_count()
         self.prevVol = 0
+        self.params = params
+        print("so-vits-initialization:", params)
 
-    def loadModel(self, config: str, pyTorch_model_file: str = None, onnx_model_file: str = None, clusterTorchModel: str = None, hubertTorchModel: str = None):
-        # !! 注意 !! hubertTorchModelは固定値で上書きされるため、設定しても効果ない。
+    def loadModel(self, config: str, pyTorch_model_file: str = None, onnx_model_file: str = None, clusterTorchModel: str = None):
 
         self.settings.configFile = config
         self.hps = utils.get_hparams_from_file(config)
@@ -73,10 +74,11 @@ class SoVitsSvc40v2:
 
         # hubert model
         try:
-            if sys.platform.startswith('darwin'):
-                vec_path = os.path.join(sys._MEIPASS, "hubert/checkpoint_best_legacy_500.pt")
-            else:
-                vec_path = "hubert/checkpoint_best_legacy_500.pt"
+            # if sys.platform.startswith('darwin'):
+            #     vec_path = os.path.join(sys._MEIPASS, "hubert/checkpoint_best_legacy_500.pt")
+            # else:
+            #     vec_path = "hubert/checkpoint_best_legacy_500.pt"
+            vec_path = self.params["hubert"]
 
             models, saved_cfg, task = checkpoint_utils.load_model_ensemble_and_task(
                 [vec_path],
diff --git a/server/voice_changer/VoiceChanger.py b/server/voice_changer/VoiceChanger.py
index 90b5ba41..a95ece5c 100755
--- a/server/voice_changer/VoiceChanger.py
+++ b/server/voice_changer/VoiceChanger.py
@@ -39,7 +39,7 @@ class VocieChangerSettings():
 
 class VoiceChanger():
 
-    def __init__(self):
+    def __init__(self, params):
         # 初期化
         self.settings = VocieChangerSettings()
         self.onnx_session = None
@@ -58,7 +58,7 @@ class VoiceChanger():
             self.voiceChanger = MMVCv13()
         elif self.modelType == "so-vits-svc-40v2" or self.modelType == "so-vits-svc-40v2_tsukuyomi":
             from voice_changer.SoVitsSvc40v2.SoVitsSvc40v2 import SoVitsSvc40v2
-            self.voiceChanger = SoVitsSvc40v2()
+            self.voiceChanger = SoVitsSvc40v2(params)
 
         else:
             from voice_changer.MMVCv13.MMVCv13 import MMVCv13
@@ -70,12 +70,11 @@ class VoiceChanger():
 
         print(f"VoiceChanger Initialized (GPU_NUM:{self.gpu_num}, mps_enabled:{self.mps_enabled})")
 
-    def loadModel(self, config: str, pyTorch_model_file: str = None, onnx_model_file: str = None, clusterTorchModel: str = None, hubertTorchModel: str = None):
+    def loadModel(self, config: str, pyTorch_model_file: str = None, onnx_model_file: str = None, clusterTorchModel: str = None):
         if self.modelType == "MMVCv15" or self.modelType == "MMVCv13":
             return self.voiceChanger.loadModel(config, pyTorch_model_file, onnx_model_file)
         else:  # so-vits-svc-40v2
-            # !! 注意 !! hubertTorchModelは固定値で上書きされるため、設定しても効果ない。
-            return self.voiceChanger.loadModel(config, pyTorch_model_file, onnx_model_file, clusterTorchModel, hubertTorchModel)
+            return self.voiceChanger.loadModel(config, pyTorch_model_file, onnx_model_file, clusterTorchModel)
 
     def get_info(self):
         data = asdict(self.settings)
diff --git a/server/voice_changer/VoiceChangerManager.py b/server/voice_changer/VoiceChangerManager.py
index c91208c2..ec5df841 100644
--- a/server/voice_changer/VoiceChangerManager.py
+++ b/server/voice_changer/VoiceChangerManager.py
@@ -4,15 +4,14 @@ from voice_changer.VoiceChanger import VoiceChanger
 
 class VoiceChangerManager():
     @classmethod
-    def get_instance(cls):
+    def get_instance(cls, params):
         if not hasattr(cls, "_instance"):
             cls._instance = cls()
-            cls._instance.voiceChanger = VoiceChanger()
+            cls._instance.voiceChanger = VoiceChanger(params)
         return cls._instance
 
-    def loadModel(self, config, model, onnx_model, clusterTorchModel, hubertTorchModel):
-        # !! 注意 !! hubertTorchModelは固定値で上書きされるため、設定しても効果ない。
-        info = self.voiceChanger.loadModel(config, model, onnx_model, clusterTorchModel, hubertTorchModel)
+    def loadModel(self, config, model, onnx_model, clusterTorchModel):
+        info = self.voiceChanger.loadModel(config, model, onnx_model, clusterTorchModel)
         info["status"] = "OK"
         return info