diff --git a/subprojects/gstreamer/gst/gsttypefind.c b/subprojects/gstreamer/gst/gsttypefind.c
index bd48bf23ba..3ec16a6179 100644
--- a/subprojects/gstreamer/gst/gsttypefind.c
+++ b/subprojects/gstreamer/gst/gsttypefind.c
@@ -115,7 +115,7 @@ gst_type_find_register (GstPlugin * plugin, const gchar * name, guint rank,
  * the stream. The returned memory is valid until the typefinding function
  * returns and must not be freed.
  *
- * Returns: (transfer none) (array length=size) (nullable): the
+ * Returns: (transfer none) (nullable): the
  *     requested data, or %NULL if that data is not available.
  */
 const guint8 *