diff --git a/test_tipc/configs/StyleGANv2/train_infer_python.txt b/test_tipc/configs/StyleGANv2/train_infer_python.txt
index 780ea2564dbe1abcbd4bcd5322fe2d1db5250c41..eddb4f42a7cbac2d64ab62901eda5512e9462312 100644
--- a/test_tipc/configs/StyleGANv2/train_infer_python.txt
+++ b/test_tipc/configs/StyleGANv2/train_infer_python.txt
@@ -56,4 +56,4 @@ epoch:100
 --profiler_options:batch_range=[10,20];state=GPU;tracer_option=Default;profile_path=model.profile
 flags:null
 ===========================infer_benchmark_params==========================
-random_infer_input:[{float32,[1，512]}, {float32,[1]}]
+random_infer_input:[{float32,[1, 512]},{float32,[1]}]