diff --git a/test/prim/model/test_bert_prim_cinn.py b/test/prim/model/test_bert_prim_cinn.py
index dc1be501ce30e713d9b66426bec162cb5732d2fa..39af753e1a9071e7d8bd5cc18d48ea5cfac44893 100644
--- a/test/prim/model/test_bert_prim_cinn.py
+++ b/test/prim/model/test_bert_prim_cinn.py
@@ -178,7 +178,6 @@ class TestBert(unittest.TestCase):
         paddle.set_flags(
             {'FLAGS_deny_cinn_ops': "gaussian_random;uniform_random"}
         )
-        core._add_skip_comp_ops("layer_norm")
         dy2st_prim_cinn = train(
             to_static=True, enable_prim=True, enable_cinn=True
         )