diff --git a/facefusion/ffmpeg.py b/facefusion/ffmpeg.py
index 928bc32..46cce23 100644
--- a/facefusion/ffmpeg.py
+++ b/facefusion/ffmpeg.py
@@ -160,7 +160,6 @@ def restore_audio(target_path : str, output_path : str, trim_frame_start : int,
 	output_audio_encoder = state_manager.get_item('output_audio_encoder')
 	output_audio_quality = state_manager.get_item('output_audio_quality')
 	output_audio_volume = state_manager.get_item('output_audio_volume')
-	output_video_encoder = state_manager.get_item('output_video_encoder')
 	target_video_fps = detect_video_fps(target_path)
 	temp_file_path = get_temp_file_path(target_path)
 	temp_video_duration = detect_video_duration(temp_file_path)
@@ -169,10 +168,10 @@ def restore_audio(target_path : str, output_path : str, trim_frame_start : int,
 		ffmpeg_builder.set_input(temp_file_path),
 		ffmpeg_builder.select_media_range(trim_frame_start, trim_frame_end, target_video_fps),
 		ffmpeg_builder.set_input(target_path),
+		ffmpeg_builder.copy_video_encoder(),
 		ffmpeg_builder.set_audio_encoder(output_audio_encoder),
 		ffmpeg_builder.set_audio_quality(output_audio_encoder, output_audio_quality),
 		ffmpeg_builder.set_audio_volume(output_audio_volume),
-		ffmpeg_builder.set_video_encoder(output_video_encoder),
 		ffmpeg_builder.select_media_stream('0:v:0'),
 		ffmpeg_builder.select_media_stream('1:a:0'),
 		ffmpeg_builder.set_video_duration(temp_video_duration),
@@ -185,17 +184,16 @@ def replace_audio(target_path : str, audio_path : str, output_path : str) -> boo
 	output_audio_encoder = state_manager.get_item('output_audio_encoder')
 	output_audio_quality = state_manager.get_item('output_audio_quality')
 	output_audio_volume = state_manager.get_item('output_audio_volume')
-	output_video_encoder = state_manager.get_item('output_video_encoder')
 	temp_file_path = get_temp_file_path(target_path)
 	temp_video_duration = detect_video_duration(temp_file_path)
 
 	commands = ffmpeg_builder.chain(
 		ffmpeg_builder.set_input(temp_file_path),
 		ffmpeg_builder.set_input(audio_path),
+		ffmpeg_builder.copy_video_encoder(),
 		ffmpeg_builder.set_audio_encoder(output_audio_encoder),
 		ffmpeg_builder.set_audio_quality(output_audio_encoder, output_audio_quality),
 		ffmpeg_builder.set_audio_volume(output_audio_volume),
-		ffmpeg_builder.set_video_encoder(output_video_encoder),
 		ffmpeg_builder.set_video_duration(temp_video_duration),
 		ffmpeg_builder.force_output(output_path)
 	)
diff --git a/tests/test_ffmpeg.py b/tests/test_ffmpeg.py
index d75c3c8..814b08e 100644
--- a/tests/test_ffmpeg.py
+++ b/tests/test_ffmpeg.py
@@ -31,7 +31,6 @@ def before_all() -> None:
 	state_manager.init_item('output_audio_encoder', 'aac')
 	state_manager.init_item('output_audio_quality', 80)
 	state_manager.init_item('output_audio_volume', 100)
-	state_manager.init_item('output_video_encoder', 'libx264')
 
 
 @pytest.fixture(scope = 'function', autouse = True)