diff --git a/x2paddle/op_mapper/paddle2onnx/opset9/opset.py b/x2paddle/op_mapper/paddle2onnx/opset9/opset.py
index 7bf46f2748e7ca3666eedd73d692caa492ed3755..8e1b3135f2fa84687b28721f63af5d4badfaa015 100644
--- a/x2paddle/op_mapper/paddle2onnx/opset9/opset.py
+++ b/x2paddle/op_mapper/paddle2onnx/opset9/opset.py
@@ -462,7 +462,7 @@ class OpSet9(object):
         ends = op.attr('ends')
         node = helper.make_node(
             "Slice",
-            inputs=[op.input('Input')[0], starts_name, ends_name, axes_name],
+            inputs=[op.input('Input')[0]],
             outputs=op.output('Out'),
             axes=axes,
             starts=starts,