diff --git a/python/paddle/fluid/tests/book/test_label_semantic_roles.py b/python/paddle/fluid/tests/book/test_label_semantic_roles.py
index f63387a90617dc4e9b7c9ee7caa2d01595237a03..42ab9b231153f7ede7b8f8dd4e754f8cc92f65fe 100644
--- a/python/paddle/fluid/tests/book/test_label_semantic_roles.py
+++ b/python/paddle/fluid/tests/book/test_label_semantic_roles.py
@@ -38,7 +38,7 @@ depth = 8
 mix_hidden_lr = 1e-3
 
 IS_SPARSE = True
-PASS_NUM = 10
+PASS_NUM = 1
 BATCH_SIZE = 10
 
 embedding_name = 'emb'