diff --git a/gst-libs/gst/pbutils/missing-plugins.c b/gst-libs/gst/pbutils/missing-plugins.c
index a08803b..cdce4bf 100644
--- a/gst-libs/gst/pbutils/missing-plugins.c
+++ b/gst-libs/gst/pbutils/missing-plugins.c
@@ -151,6 +151,9 @@ copy_and_clean_caps (const GstCaps * caps)
   gst_structure_remove_field (s, "play-speed");
   gst_structure_remove_field (s, "play-scale");
   gst_structure_remove_field (s, "dynamic_range");
+  /* mpegaudioversion is a duplicate for mpegversion
+   * https://bugzilla.redhat.com/show_bug.cgi?id=680809 */
+  gst_structure_remove_field (s, "mpegaudioversion");
 
   return ret;
 }