diff --git a/pgl/layers/conv.py b/pgl/layers/conv.py
index 87989e51ea58ec9b6694f83ab0a26f43acb2c1ea..bcad46559614193878a5ce24a7bff1b6cdade58d 100644
--- a/pgl/layers/conv.py
+++ b/pgl/layers/conv.py
@@ -238,7 +238,6 @@ def gin(gw,
                              param_attr=fluid.ParamAttr(name="%s_w_0" % name),
                              bias_attr=fluid.ParamAttr(name="%s_b_0" % name))
 
-    output = fluid.layers.batch_norm(output)
     output = fluid.layers.layer_norm(
         output,
         begin_norm_axis=1,