diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 3dddafca10..ee0b571f45 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -1245,12 +1245,7 @@ int attribute_align_arg avcodec_encode_audio2(AVCodecContext *avctx,
     avpkt->flags |= AV_PKT_FLAG_KEY;
 
 end:
-    if (padded_frame) {
-        av_freep(&padded_frame->data[0]);
-        if (padded_frame->extended_data != padded_frame->data)
-            av_freep(&padded_frame->extended_data);
-        av_freep(&padded_frame);
-    }
+    av_frame_free(&padded_frame);
 
     return ret;
 }