diff --git a/gst/matroska/matroska-mux.c b/gst/matroska/matroska-mux.c
index 8699be4946..9ee1c38112 100644
--- a/gst/matroska/matroska-mux.c
+++ b/gst/matroska/matroska-mux.c
@@ -1933,8 +1933,7 @@ gst_matroska_mux_audio_pad_setcaps (GstPad * pad, GstCaps * caps)
         GST_WARNING_OBJECT (mux, "Missing block_align on adpcm caps");
         goto refuse_caps;
       }
-      /*support for IMA/WAV ADPCM */
-      format = GST_RIFF_WAVE_FORMAT_ADPCM_IMA_WAV;
+      format = GST_RIFF_WAVE_FORMAT_DVI_ADPCM;
 
     }
     g_assert (format != 0);