diff --git a/x2paddle/op_mapper/dygraph/caffe2paddle/caffe_op_mapper.py b/x2paddle/op_mapper/dygraph/caffe2paddle/caffe_op_mapper.py
index c89c614c22ee14919fa2d6e543cb431bbd1781b0..d654c5b1f905b293cf20505331573d936e667488 100644
--- a/x2paddle/op_mapper/dygraph/caffe2paddle/caffe_op_mapper.py
+++ b/x2paddle/op_mapper/dygraph/caffe2paddle/caffe_op_mapper.py
@@ -417,15 +417,15 @@ class CaffeOpMapper(OpMapper):
         assert params.local_size % 2 == 1
         alpha = params.alpha / float(params.local_size)
         layer_attrs = {
-            "size": params.local_size, 
-            "k": params.k, 
+            "n": params.local_size,
+            "k": params.k,
             "alpha": alpha,
-            "beta": params.beta
+            "beta": params.beta,
         }
         self.paddle_graph.add_layer(
-            "paddle.nn.LocalResponseNorm",
+            "paddle.fluid.layers.lrn", 
             inputs={"input": input.name},
-            outputs=layer_outputs,
+            outputs=[node.layer_name],
             **layer_attrs)
 
 
diff --git a/x2paddle/op_mapper/dygraph/onnx2paddle/opset9/opset.py b/x2paddle/op_mapper/dygraph/onnx2paddle/opset9/opset.py
index dd2d24d2891bcbbc4d29bd73393d703d10ed0793..d4abf556c7dc28be28ecb1317bd2842c903b43ab 100755
--- a/x2paddle/op_mapper/dygraph/onnx2paddle/opset9/opset.py
+++ b/x2paddle/op_mapper/dygraph/onnx2paddle/opset9/opset.py
@@ -1793,7 +1793,7 @@ class OpSet9():
         inputs_dict = {'x': val_x if isinstance(val_x, str) else val_x.name}
         layer_attrs = {
             "in_channels": num_in_channels,
-            "out_channels": num_out_channels,
+            "out_channels": num_out_channels * num_groups,
             "kernel_size": kernel_shape,
             "stride": strides,
             "dilation": dilations,
diff --git a/x2paddle/tests/__init__.py b/x2paddle/tests/__init__.py
deleted file mode 100644
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000