diff --git a/test/test_ops.py b/test/test_ops.py
index d78752da8..fce7a3d80 100644
--- a/test/test_ops.py
+++ b/test/test_ops.py
@@ -44,6 +44,7 @@
 from .utils import (
     assert_frames_equal,
     cpu_and_cuda,
+    in_fbcode,
     NASA_AUDIO,
     NASA_AUDIO_MP3,
     NASA_VIDEO,
@@ -1139,6 +1140,7 @@ def test_round_trip(self, tmp_path):
         )
 
     # TODO-ENCODING: test more encoding formats
+    @pytest.mark.skipif(in_fbcode(), reason="TODO: enable ffmpeg CLI")
     @pytest.mark.parametrize("asset", (NASA_AUDIO_MP3, SINE_MONO_S32))
     @pytest.mark.parametrize("bit_rate", (None, 0, 44_100, 999_999_999))
     def test_against_cli(self, asset, bit_rate, tmp_path):