diff --git a/python/paddle/v2/parameters.py b/python/paddle/v2/parameters.py
index 0dd7d38d8ef9d72d9c18b5e38339ceac9eef6d2d..7b7d1a1d1672802e0e91a857100604758683224e 100644
--- a/python/paddle/v2/parameters.py
+++ b/python/paddle/v2/parameters.py
@@ -390,7 +390,8 @@ class Parameters(object):
 
         :param f: the initialized model file.
         :type f: tar file
-        :param exclude_params: the names of parameters that shouldn't be initialized from the model file.
+        :param exclude_params: the names of parameters that should  
+            not be initialized from the model file.
         :type exclude_params: list of strings
         :return: Nothing.
         """