diff --git a/ppocr/modeling/necks/rnn.py b/ppocr/modeling/necks/rnn.py
index de87b3d9895168657f8c9722177c026b992c2966..86e649028f8fbb76cb5a1fd85381bd361277c6ee 100644
--- a/ppocr/modeling/necks/rnn.py
+++ b/ppocr/modeling/necks/rnn.py
@@ -51,7 +51,7 @@ class EncoderWithFC(nn.Layer):
         super(EncoderWithFC, self).__init__()
         self.out_channels = hidden_size
         weight_attr, bias_attr = get_para_bias_attr(
-            l2_decay=0.00001, k=in_channels, name='reduce_encoder_fea')
+            l2_decay=0.00001, k=in_channels)
         self.fc = nn.Linear(
             in_channels,
             hidden_size,