diff --git a/facefusion/choices.py b/facefusion/choices.py
index 644a1cc1..0971eb46 100755
--- a/facefusion/choices.py
+++ b/facefusion/choices.py
@@ -22,7 +22,7 @@ face_mask_types : List[FaceMaskType] = [ 'box', 'occlusion', 'region' ]
 face_mask_regions : List[FaceMaskRegion] = [ 'skin', 'left-eyebrow', 'right-eyebrow', 'left-eye', 'right-eye', 'glasses', 'nose', 'mouth', 'upper-lip', 'lower-lip' ]
 temp_frame_formats : List[TempFrameFormat] = [ 'bmp', 'jpg', 'png' ]
 output_audio_encoders : List[OutputAudioEncoder] = [ 'aac', 'libmp3lame', 'libopus', 'libvorbis' ]
-output_video_encoders : List[OutputVideoEncoder] = [ 'libx264', 'libx265', 'libvpx-vp9', 'h264_nvenc', 'hevc_nvenc', 'h264_amf', 'hevc_amf','h264_qsv', 'hevc_qsv', 'h264_videotoolbox', 'hevc_videotoolbox' ]
+output_video_encoders : List[OutputVideoEncoder] = [ 'libx264', 'libx265', 'libvpx-vp9', 'h264_nvenc', 'hevc_nvenc', 'h264_amf', 'hevc_amf', 'h264_qsv', 'hevc_qsv', 'h264_videotoolbox', 'hevc_videotoolbox' ]
 output_video_presets : List[OutputVideoPreset] = [ 'ultrafast', 'superfast', 'veryfast', 'faster', 'fast', 'medium', 'slow', 'slower', 'veryslow' ]
 
 image_template_sizes : List[float] = [ 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4 ]
diff --git a/facefusion/ffmpeg.py b/facefusion/ffmpeg.py
index b7977568..5453d1b3 100644
--- a/facefusion/ffmpeg.py
+++ b/facefusion/ffmpeg.py
@@ -174,7 +174,8 @@ def map_amf_preset(output_video_preset : OutputVideoPreset) -> Optional[str]:
 	if output_video_preset in [ 'slow', 'slower', 'veryslow' ]:
 		return 'quality'
 	return None
-	
+
+
 def map_qsv_preset(output_video_preset : OutputVideoPreset) -> Optional[str]:
 	if output_video_preset in [ 'ultrafast', 'superfast', 'veryfast', 'faster', 'fast' ]:
 		return 'fast'