diff --git a/egs/librispeech/ASR/incremental_transf/.identity_train.py.swp b/egs/librispeech/ASR/incremental_transf/.identity_train.py.swp
index 9f2a0bce4..765aa858f 100644
Binary files a/egs/librispeech/ASR/incremental_transf/.identity_train.py.swp and b/egs/librispeech/ASR/incremental_transf/.identity_train.py.swp differ
diff --git a/egs/librispeech/ASR/incremental_transf/identity_train.py b/egs/librispeech/ASR/incremental_transf/identity_train.py
index d75f20842..d478f2003 100755
--- a/egs/librispeech/ASR/incremental_transf/identity_train.py
+++ b/egs/librispeech/ASR/incremental_transf/identity_train.py
@@ -497,10 +497,8 @@ def get_transducer_model(params: AttributeDict) -> nn.Module:
     )
     return model
 
-def get_interformer_model(params: AttributeDict) -> nn.Module:
+def get_interformer_model(encoder, params: AttributeDict) -> nn.Module:
     encoder = get_encoder_model(params)
-    decoder = get_decoder_model(params)
-    joiner = get_joiner_model(params)
 
     model = Transducer(
         encoder=encoder,