diff --git a/python/paddle/fluid/nets.py b/python/paddle/fluid/nets.py
index 051fe84364639ca6028326c0cb02b204a02531af..06513801dd8b34d366f9632f6943c8046872c31b 100644
--- a/python/paddle/fluid/nets.py
+++ b/python/paddle/fluid/nets.py
@@ -21,6 +21,7 @@ __all__ = [
     "sequence_conv_pool",
     "glu",
     "scaled_dot_product_attention",
+    "img_conv_group",
 ]