diff --git a/libavformat/avformat.h b/libavformat/avformat.h
index d507c2048b..4ed791b995 100644
--- a/libavformat/avformat.h
+++ b/libavformat/avformat.h
@@ -242,10 +242,6 @@ typedef struct AVFormatParameters {
     unsigned int initial_pause:1;       /**< Do not begin to play the stream
                                             immediately (RTSP only). */
     unsigned int prealloced_context:1;
-#if FF_API_PARAMETERS_CODEC_ID
-    attribute_deprecated enum CodecID video_codec_id;
-    attribute_deprecated enum CodecID audio_codec_id;
-#endif
 } AVFormatParameters;
 
 //! Demuxer will use avio_open, no opened file should be provided by the caller.
diff --git a/libavformat/version.h b/libavformat/version.h
index 484ebecb9c..11b8b0529f 100644
--- a/libavformat/version.h
+++ b/libavformat/version.h
@@ -50,9 +50,6 @@
 #ifndef FF_API_READ_SEEK
 #define FF_API_READ_SEEK               (LIBAVFORMAT_VERSION_MAJOR < 54)
 #endif
-#ifndef FF_API_PARAMETERS_CODEC_ID
-#define FF_API_PARAMETERS_CODEC_ID     (LIBAVFORMAT_VERSION_MAJOR < 53)
-#endif
 #ifndef FF_API_FIRST_FORMAT
 #define FF_API_FIRST_FORMAT            (LIBAVFORMAT_VERSION_MAJOR < 53)
 #endif