diff --git a/ppocr/modeling/necks/__init__.py b/ppocr/modeling/necks/__init__.py
index 6ee683e6fe56460ad65ae13e6728b344b2ab0ee8..e10b082d11be69b1865f0093b6fec442b255f03a 100644
--- a/ppocr/modeling/necks/__init__.py
+++ b/ppocr/modeling/necks/__init__.py
@@ -16,7 +16,7 @@ __all__ = ['build_neck']
 
 
 def build_neck(config):
-    from .db_fpn import DBFPN, CAFPN, FEPAN
+    from .db_fpn import DBFPN, RSEFPN, LKPAN
     from .east_fpn import EASTFPN
     from .sast_fpn import SASTFPN
     from .rnn import SequenceEncoder