diff --git a/python/paddle/fluid/layers/nn.py b/python/paddle/fluid/layers/nn.py
index 771d41a5c162b531014bc03a456b0b7a078a2e3e..d8bc919784bf85538ef092b29ecdd8c88ae910d0 100644
--- a/python/paddle/fluid/layers/nn.py
+++ b/python/paddle/fluid/layers/nn.py
@@ -9471,4 +9471,3 @@ class FC(layers.PyLayer):
             outputs={"Out": out},
             attrs={"use_mkldnn": False})
         return out
-