diff --git a/inc/lib/webm/ffmpeg.php b/inc/lib/webm/ffmpeg.php
index 810c68c1..e45c09bb 100644
--- a/inc/lib/webm/ffmpeg.php
+++ b/inc/lib/webm/ffmpeg.php
@@ -50,7 +50,7 @@ function locate_webm_tracks($ffprobe_out) {
 		}
 	}
 
-	return [ 'videoat' => $video_at, 'audioat' => $audio_at, 'others' => $others ];
+	return [ 'videoat' => $video_at, 'audioat' => $audio_at ];
 }
 
 function is_valid_webm($ffprobe_out) {