diff --git a/codes/models/gpt_voice/gpt_asr_hf2.py b/codes/models/gpt_voice/gpt_asr_hf2.py
index 2ecc26da..9acad597 100644
--- a/codes/models/gpt_voice/gpt_asr_hf2.py
+++ b/codes/models/gpt_voice/gpt_asr_hf2.py
@@ -339,13 +339,17 @@ class GptAsrHf2(nn.Module):
         loss_text = F.cross_entropy(text_logits, text_targets.long())
         return loss_text.mean(), text_logits
 
-    def inference(self, mel_inputs, do_sample=False, temperature=1.0, num_beams=8):
+    def inference(self, mel_inputs, wav_lengths, do_sample=False, temperature=1.0, num_beams=8):
         """
         Performs inference by transcribing mel_inputs into text. Returns the text tokens.
         """
         if not hasattr(self, 'inference_model'):
             self.inference_model = GPT2InferenceModel(self.gpt_config, self.gpt, self.text_pos_embedding, self.final_norm, self.text_head)
 
+        # TODO: get rid of this..
+        max_mel_len = wav_lengths.max() // self.mel_compression
+        mel_inputs = mel_inputs[:, :, :max_mel_len]
+
         mel_emb = self.mel_encoder(mel_inputs)
         assert mel_emb.shape[-1] <= self.max_mel_frames
         mel_emb = mel_emb.permute(0,2,1).contiguous()
diff --git a/codes/scripts/audio/gen/use_gpt_tts.py b/codes/scripts/audio/gen/use_gpt_tts.py
index 58eaa63b..e871231b 100644
--- a/codes/scripts/audio/gen/use_gpt_tts.py
+++ b/codes/scripts/audio/gen/use_gpt_tts.py
@@ -78,7 +78,7 @@ if __name__ == '__main__':
         'simmons': 'Y:\\clips\\books1\\754_Dan Simmons - The Rise Of Endymion 356 of 450\\00026.wav',
         'news_girl': 'Y:\\clips\\podcasts-0\\8288_20210113-Is More Violence Coming_\\00022.wav',
         'dan_carlin': 'Y:\\clips\\books1\5_dchha06 Shield of the West\\00476.wav',
-        'libri_test': 'Z:\\bigasr_dataset\\libritts\\test-clean\\672\\122797\\672_122797_000057_000002.wav'
+        'libri_test': 'Y:\\libritts\\test-clean\\672\\122797\\672_122797_000057_000002.wav'
     }
 
     parser = argparse.ArgumentParser()
diff --git a/codes/train.py b/codes/train.py
index a3bd9b35..dfe5f5c3 100644
--- a/codes/train.py
+++ b/codes/train.py
@@ -296,7 +296,7 @@ class Trainer:
 
 if __name__ == '__main__':
     parser = argparse.ArgumentParser()
-    parser.add_argument('-opt', type=str, help='Path to option YAML file.', default='../options/train_gpt_asr_mass_hf2.yml')
+    parser.add_argument('-opt', type=str, help='Path to option YAML file.', default='../options/train_gpt_asr_hf2_lg_distill.yml')
     parser.add_argument('--launcher', choices=['none', 'pytorch'], default='none', help='job launcher')
     parser.add_argument('--local_rank', type=int, default=0)
     args = parser.parse_args()
diff --git a/codes/trainer/losses.py b/codes/trainer/losses.py
index 980262c0..6ea27b64 100644
--- a/codes/trainer/losses.py
+++ b/codes/trainer/losses.py
@@ -24,7 +24,7 @@ def create_loss(opt_loss, env):
     elif 'lightweight_gan_divergence' == type:
         from models.lightweight_gan import LightweightGanDivergenceLoss
         return LightweightGanDivergenceLoss(opt_loss, env)
-    elif type == 'crossentropy':
+    elif type == 'crossentropy' or type == 'cross_entropy':
         return CrossEntropy(opt_loss, env)
     elif type == 'distillation':
         return Distillation(opt_loss, env)