diff --git a/libavformat/rawdec.c b/libavformat/rawdec.c
index 9126a9e53b..6b623d366e 100644
--- a/libavformat/rawdec.c
+++ b/libavformat/rawdec.c
@@ -87,7 +87,6 @@ int ff_raw_video_read_header(AVFormatContext *s)
     sti->need_parsing = AVSTREAM_PARSE_FULL_RAW;
 
     st->avg_frame_rate = s1->framerate;
-    sti->avctx->framerate = s1->framerate;
     avpriv_set_pts_info(st, 64, 1, 1200000);
 
 fail: