diff --git a/libavformat/img2.c b/libavformat/img2.c
index 766d4a99a1..aeae62a7bd 100644
--- a/libavformat/img2.c
+++ b/libavformat/img2.c
@@ -399,7 +399,6 @@ AVInputFormat image2pipe_demuxer = {
     img_read_header,
     img_read_packet,
     img_read_close,
-    NULL,
 };
 #endif