diff --git a/python/paddle/static/io.py b/python/paddle/static/io.py
index c91bf14c93974c0096db7097a7f93ea4d47bcb8a..5366bfb8b45b99387907b47917f1ec3db84ca414 100644
--- a/python/paddle/static/io.py
+++ b/python/paddle/static/io.py
@@ -517,7 +517,7 @@ def save_inference_model(path_prefix, feed_vars, fetch_vars, executor,
     _check_vars('fetch_vars', fetch_vars)
 
     program = _get_valid_program(kwargs.get('program', None))
-    clip_extra = kwargs.get('clip_extra', False)
+    clip_extra = kwargs.get('clip_extra', True)
     program = normalize_program(program, feed_vars, fetch_vars)
     # serialize and save program
     program_bytes = _serialize_program(