diff --git a/tests/inference_tests/test_synthesize.py b/tests/inference_tests/test_synthesize.py
index 62eb6dbe..526f7dc8 100644
--- a/tests/inference_tests/test_synthesize.py
+++ b/tests/inference_tests/test_synthesize.py
@@ -10,19 +10,19 @@ def test_synthesize():
 
     # single speaker model
     run_cli(f'tts --text "This is an example." --out_path "{output_path}"')
-    # run_cli(
-    #     "tts --model_name tts_models/en/ljspeech/speedy-speech-wn "
-    #     f'--text "This is an example." --out_path "{output_path}"'
-    # )
-    # run_cli(
-    #     "tts --model_name tts_models/en/ljspeech/speedy-speech-wn  "
-    #     "--vocoder_name vocoder_models/en/ljspeech/multiband-melgan "
-    #     f'--text "This is an example." --out_path "{output_path}"'
-    # )
+    run_cli(
+        "tts --model_name tts_models/en/ljspeech/speedy-speech-wn "
+        f'--text "This is an example." --out_path "{output_path}"'
+    )
+    run_cli(
+        "tts --model_name tts_models/en/ljspeech/speedy-speech-wn  "
+        "--vocoder_name vocoder_models/en/ljspeech/multiband-melgan "
+        f'--text "This is an example." --out_path "{output_path}"'
+    )
 
-    # # multi-speaker model
-    # run_cli("tts --model_name tts_models/en/vctk/sc-glow-tts --list_speaker_idxs")
-    # run_cli(
-    #     f'tts --model_name tts_models/en/vctk/sc-glow-tts --speaker_idx "p304" '
-    #     f'--text "This is an example." --out_path "{output_path}"'
-    # )
+    # multi-speaker model
+    run_cli("tts --model_name tts_models/en/vctk/sc-glow-tts --list_speaker_idxs")
+    run_cli(
+        f'tts --model_name tts_models/en/vctk/sc-glow-tts --speaker_idx "p304" '
+        f'--text "This is an example." --out_path "{output_path}"'
+    )