Remove useless config argument

config.json

@@ -7,7 +7,6 @@
   "preemphasis": 0.97,
   "min_level_db": -100,
   "ref_level_db": 20,
-  "hidden_size": 128,
   "embedding_size": 256,
   "text_cleaner": "english_cleaners",
 

models/tacotron.py

@@ -8,7 +8,7 @@ from TTS.layers.tacotron import Prenet, Encoder, Decoder, CBHG
 
 class Tacotron(nn.Module):
     def __init__(self, embedding_dim=256, linear_dim=1025, mel_dim=80,
-                 freq_dim=1025, r=5, padding_idx=None):
+                 r=5, padding_idx=None):
                  
         super(Tacotron, self).__init__()
         self.r = r
@@ -24,7 +24,7 @@ class Tacotron(nn.Module):
         self.decoder = Decoder(256, mel_dim, r)
 
         self.postnet = CBHG(mel_dim, K=8, projections=[256, mel_dim])
-        self.last_linear = nn.Linear(mel_dim * 2, freq_dim)
+        self.last_linear = nn.Linear(mel_dim * 2, linear_dim)
 
     def forward(self, characters, mel_specs=None):
         

train.py

@@ -332,9 +332,8 @@ def main(args):
                             pin_memory=True)
 
     model = Tacotron(c.embedding_size,
-                     c.hidden_size,
-                     c.num_mels,
                      c.num_freq,
+                     c.num_mels,
                      c.r)
 
     optimizer = optim.Adam(model.parameters(), lr=c.lr)