diff --git a/PaddleCV/gan/network/base_network.py b/PaddleCV/gan/network/base_network.py
index f856401e5594f45b69e4b85054ab27dd8d85cc83..882f459cf9763f16b8f52631b974e5f24c87d8a5 100644
--- a/PaddleCV/gan/network/base_network.py
+++ b/PaddleCV/gan/network/base_network.py
@@ -370,7 +370,7 @@ def linear(input,
 def conv_cond_concat(x, y):
     batch = fluid.layers.shape(x)[0]
     ones = fluid.layers.fill_constant(
-        shape=[ones, y.shape[1], x.shape[2], x.shape[3]],
+        shape=[batch, y.shape[1], x.shape[2], x.shape[3]],
         dtype="float32",
         value=1.0)
     out = fluid.layers.concat([x, ones * y], 1)
diff --git a/PaddleCV/gan/scripts/infer_cgan.sh b/PaddleCV/gan/scripts/infer_cgan.sh
index 1317c2014c3c8fc1d2b1dbe75290c56f657fb230..22305d3c5cc74d8db176f1f3a3eea39e7e29ce94 100644
--- a/PaddleCV/gan/scripts/infer_cgan.sh
+++ b/PaddleCV/gan/scripts/infer_cgan.sh
@@ -1 +1 @@
-python infer.py --model_net CGAN --init_model ./output/c_gan/checkpoints/19/ --n_samples 32 --noise_size 100 --output ./infer_result/c_gan/
+python infer.py --model_net CGAN --init_model ./output/cgan/checkpoints/19/ --n_samples 32 --noise_size 100 --output ./infer_result/cgan/