diff --git a/funasr/models/contextual_paraformer/export_meta.py b/funasr/models/contextual_paraformer/export_meta.py
index 5fce7acd5..9d3a63b8a 100644
--- a/funasr/models/contextual_paraformer/export_meta.py
+++ b/funasr/models/contextual_paraformer/export_meta.py
@@ -76,7 +76,7 @@ def export_rebuild_model(model, **kwargs):
     )
     
     embedder_model.export_name = "model_eb"
-    backbone_model.export_name = "model_bb"
+    backbone_model.export_name = "model"
 
     return backbone_model, embedder_model
 
diff --git a/funasr/models/seaco_paraformer/export_meta.py b/funasr/models/seaco_paraformer/export_meta.py
index db27c914a..94018a594 100644
--- a/funasr/models/seaco_paraformer/export_meta.py
+++ b/funasr/models/seaco_paraformer/export_meta.py
@@ -111,7 +111,7 @@ def export_rebuild_model(model, **kwargs):
     )
     
     embedder_model.export_name = "model_eb"
-    backbone_model.export_name = "model_bb"
+    backbone_model.export_name = "model"
 
     return backbone_model, embedder_model
 
diff --git a/funasr/utils/export_utils.py b/funasr/utils/export_utils.py
index 32a88abd9..5a98847b8 100644
--- a/funasr/utils/export_utils.py
+++ b/funasr/utils/export_utils.py
@@ -196,4 +196,4 @@ def _bladedisc_opt_for_encdec(model, path, enable_fp16):
     model.encoder = _bladedisc_opt(model.encoder, input_data[:2])
     model.decoder = _bladedisc_opt(model.decoder, tuple(decoder_inputs))
     model_script = torch.jit.trace(model, input_data)
-    model_script.save(os.path.join(path, f"{model.export_name}.torchscripts"))
+    model_script.save(os.path.join(path, f"{model.export_name}_blade.torchscripts"))