diff --git a/ext/a52dec/gsta52dec.c b/ext/a52dec/gsta52dec.c
index 1fcdc3ddd7..2e65d36286 100644
--- a/ext/a52dec/gsta52dec.c
+++ b/ext/a52dec/gsta52dec.c
@@ -263,7 +263,7 @@ gst_a52dec_start (GstAudioDecoder * dec)
   a52dec->flag_update = TRUE;
 
   /* call upon legacy upstream byte support (e.g. seeking) */
-  gst_audio_decoder_set_byte_time (dec, TRUE);
+  gst_audio_decoder_set_estimate_rate (dec, TRUE);
 
   return TRUE;
 }
diff --git a/ext/mad/gstmad.c b/ext/mad/gstmad.c
index 491ba462e3..49b2d9aa2d 100644
--- a/ext/mad/gstmad.c
+++ b/ext/mad/gstmad.c
@@ -169,7 +169,7 @@ gst_mad_start (GstAudioDecoder * dec)
   mad->eos = FALSE;
 
   /* call upon legacy upstream byte support (e.g. seeking) */
-  gst_audio_decoder_set_byte_time (dec, TRUE);
+  gst_audio_decoder_set_estimate_rate (dec, TRUE);
 
   return TRUE;
 }