diff --git a/docs/plugins/gst_plugins_cache.json b/docs/plugins/gst_plugins_cache.json
index 2db54fd8d..eef719f71 100644
--- a/docs/plugins/gst_plugins_cache.json
+++ b/docs/plugins/gst_plugins_cache.json
@@ -7545,7 +7545,7 @@
                     "GInitiallyUnowned",
                     "GObject"
                 ],
-                "klass": "Codec/Decoder/Audio",
+                "klass": "Codec/Decoder/Audio/Converter",
                 "long-name": "Opus audio decoder",
                 "pad-templates": {
                     "sink": {
diff --git a/ext/opus/gstopusdec.c b/ext/opus/gstopusdec.c
index c4f5df852..e085f0b9b 100644
--- a/ext/opus/gstopusdec.c
+++ b/ext/opus/gstopusdec.c
@@ -138,7 +138,7 @@ gst_opus_dec_class_init (GstOpusDecClass * klass)
   gst_element_class_add_static_pad_template (element_class,
       &opus_dec_sink_factory);
   gst_element_class_set_static_metadata (element_class, "Opus audio decoder",
-      "Codec/Decoder/Audio", "decode opus streams to audio",
+      "Codec/Decoder/Audio/Converter", "decode opus streams to audio",
       "Vincent Penquerc'h <vincent.penquerch@collabora.co.uk>");
   g_object_class_install_property (gobject_class, PROP_USE_INBAND_FEC,
       g_param_spec_boolean ("use-inband-fec", "Use in-band FEC",