diff --git a/libavcodec/audiotoolboxenc.c b/libavcodec/audiotoolboxenc.c
index e3d056a79d..e0e00ba2b0 100644
--- a/libavcodec/audiotoolboxenc.c
+++ b/libavcodec/audiotoolboxenc.c
@@ -627,7 +627,7 @@ static const AVOption options[] = {
         .encode2        = ffat_encode, \
         .flush          = ffat_encode_flush, \
         .priv_class     = &ffat_##NAME##_enc_class, \
-        .capabilities   = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_DELAY | \
+        .capabilities   = AV_CODEC_CAP_DELAY | \
                           AV_CODEC_CAP_ENCODER_FLUSH __VA_ARGS__, \
         .sample_fmts    = (const enum AVSampleFormat[]) { \
             AV_SAMPLE_FMT_S16, \