diff --git a/tests/unit/ci.sh b/tests/unit/ci.sh
index 72b4678d6..daf40f721 100644
--- a/tests/unit/ci.sh
+++ b/tests/unit/ci.sh
@@ -14,6 +14,7 @@ function main(){
   cd ${speech_ci_path}/tts
   python test_data_table.py
   python test_enfrontend.py
+  python test_fftconv1d.py
   python test_mixfrontend.py
   echo "End TTS"