diff --git a/x2paddle/op_mapper/dygraph/onnx2paddle/onnx_custom_layer/__init__.py b/x2paddle/op_mapper/dygraph/onnx2paddle/onnx_custom_layer/__init__.py
index 63de3d711412d1ebfacec7080f5ee8a92cc1b0b4..70ef686164d791c9af12c72f7e306025e015b2c1 100644
--- a/x2paddle/op_mapper/dygraph/onnx2paddle/onnx_custom_layer/__init__.py
+++ b/x2paddle/op_mapper/dygraph/onnx2paddle/onnx_custom_layer/__init__.py
@@ -14,7 +14,6 @@
 
 
 from .one_hot import OneHot
-from .rnn import LSTM
 from .pad_two_input import PadWithTwoInput
 from .pad_all_dim2 import PadAllDim2
 from .pad_all_dim4 import PadAllDim4