diff --git a/ffmpeg.c b/ffmpeg.c
index dd0ab92623..7ea4a943fa 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -282,10 +282,6 @@ typedef struct AVOutputStream {
     int resample_width;
     int resample_pix_fmt;
 
-    /* full frame size of first frame */
-    int original_height;
-    int original_width;
-
     /* forced key frames */
     int64_t *forced_kf_pts;
     int forced_kf_count;
@@ -2188,9 +2184,6 @@ static int transcode(AVFormatContext **output_files,
                         fprintf(stderr, "Cannot get resampling context\n");
                         ffmpeg_exit(1);
                     }
-
-                    ost->original_height = icodec->height;
-                    ost->original_width  = icodec->width;
 #endif
                     codec->bits_per_raw_sample= 0;
                 }