diff --git a/configs/uma_hubert.json b/configs/uma_hubert.json
deleted file mode 100644
index 186788c..0000000
--- a/configs/uma_hubert.json
+++ /dev/null
@@ -1,142 +0,0 @@
-{
-  "train": {
-    "log_interval": 200,
-    "eval_interval": 1000,
-    "seed": 1234,
-    "epochs": 10000,
-    "learning_rate": 2e-4,
-    "betas": [0.8, 0.99],
-    "eps": 1e-9,
-    "batch_size": 16,
-    "fp16_run": true,
-    "lr_decay": 0.999875,
-    "segment_size": 8192,
-    "init_lr_ratio": 1,
-    "warmup_epochs": 0,
-    "c_mel": 45,
-    "c_kl": 1.0
-  },
-  "data": {
-    "training_files":"../uma_voice/output_train.txt.cleaned",
-    "validation_files":"../uma_voice/output_val.txt.cleaned",
-    "text_cleaners":[],
-    "max_wav_value": 32768.0,
-    "sampling_rate": 22050,
-    "filter_length": 1024,
-    "hop_length": 256,
-    "win_length": 1024,
-    "n_mel_channels": 80,
-    "mel_fmin": 0.0,
-    "mel_fmax": null,
-    "add_blank": true,
-    "n_speakers": 87
-  },
-  "model": {
-    "inter_channels": 192,
-    "hidden_channels": 256,
-    "filter_channels": 768,
-    "n_heads": 2,
-    "n_layers": 6,
-    "kernel_size": 3,
-    "p_dropout": 0.1,
-    "resblock": "1",
-    "resblock_kernel_sizes": [3,7,11],
-    "resblock_dilation_sizes": [[1,3,5], [1,3,5], [1,3,5]],
-    "upsample_rates": [8,8,2,2],
-    "upsample_initial_channel": 512,
-    "upsample_kernel_sizes": [16,16,4,4],
-    "n_layers_q": 3,
-    "use_spectral_norm": false,
-    "gin_channels": 256,
-    "cleaned_text": true
-  },
-  "speakers": ["Special Week",
-    "Silence Suzuka",
-    "Tokai Teio",
-    "Maruzensky",
-    "Fuji Kiseki",
-    "Oguri Cap",
-    "Gold Ship",
-    "Vodka",
-    "Daiwa Scarlet",
-    "Taiki Shuttle",
-    "Grass Wonder",
-    "Hishi Amazon",
-    "Mejiro Mcqueen",
-    "El Condor Pasa",
-    "T.M. Opera O",
-    "Narita Brian",
-    "Symboli Rudolf",
-    "Air Groove",
-    "Agnes Digital",
-    "Seiun Sky",
-    "Tamamo Cross",
-    "Fine Motion",
-    "Biwa Hayahide",
-    "Mayano Topgun",
-    "Manhattan Cafe",
-    "Mihono Bourbon",
-    "Mejiro Ryan",
-    "Hishi Akebono",
-    "Yukino Bijin",
-    "Rice Shower",
-    "Ines Fujin",
-    "Agnes Tachyon",
-    "Admire Vega",
-    "Inari One",
-    "Winning Ticket",
-    "Air Shakur",
-    "Eishin Flash",
-    "Curren Chan",
-    "Kawakami Princess",
-    "Gold City",
-    "Sakura Bakushin O",
-    "Seeking the Pearl",
-    "Shinko Windy",
-    "Sweep Tosho",
-    "Super Creek",
-    "Smart Falcon",
-    "Zenno Rob Roy",
-    "Tosen Jordan",
-    "Nakayama Festa",
-    "Narita Taishin",
-    "Nishino Flower",
-    "Haru Urara",
-    "Bamboo Memory",
-    "Biko Pegasus",
-    "Marvelous Sunday",
-    "Matikane Fukukitaru",
-    "Mr. C.B.",
-    "Meisho Doto",
-    "Mejiro Dober",
-    "Nice Nature",
-    "King Halo",
-    "Matikane Tannhauser",
-    "Ikuno Dictus",
-    "Mejiro Palmer",
-    "Daitaku Helios",
-    "Twin Turbo",
-    "Satono Diamond",
-    "Kitasan Black",
-    "Sakura Chiyono O",
-    "Sirius Symboli",
-    "Mejiro Ardan",
-    "Yaeno Muteki",
-    "Tsurumaru Tsuyoshi",
-    "Mejiro Bright",
-    "Sakura Laurel",
-    "Narita Top Road",
-    "Yamanin Zephyr",
-    "Symboli Kris S",
-    "Tanino Gimlet",
-    "Daiichi Ruby",
-    "Aston Machan",
-    "Hayakawa Tazuna",
-    "KS Miracle",
-    "Kopano Rickey",
-    "Hoko Tarumae",
-    "Wonder Acute",
-    "President Akikawa"
-],
-  "symbols": []
-}