diff --git a/test_tipc/test_inference_cpp.sh b/test_tipc/test_inference_cpp.sh
index 4787f83093b0040ae3da6d9efb9028d0cc28de00..257200fb1015dce1c2fdf9407f25ca7a34d818b0 100644
--- a/test_tipc/test_inference_cpp.sh
+++ b/test_tipc/test_inference_cpp.sh
@@ -150,7 +150,7 @@ if [ ${use_opencv} = "True" ]; then
 
         make -j
         make install
-        cd ../
+        cd ../..
         echo "################### build opencv finished ###################"
     fi
 fi