diff --git a/gst/audioparsers/gstaacparse.c b/gst/audioparsers/gstaacparse.c
index ae302008da..0debf38eaa 100644
--- a/gst/audioparsers/gstaacparse.c
+++ b/gst/audioparsers/gstaacparse.c
@@ -58,7 +58,8 @@ static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
     GST_PAD_SRC,
     GST_PAD_ALWAYS,
     GST_STATIC_CAPS ("audio/mpeg, "
-        "framed = (boolean) true, " "mpegversion = (int) { 2, 4 };"));
+        "framed = (boolean) true, " "mpegversion = (int) { 2, 4 }, "
+        "stream-format = (string) { raw, adts, adif };"));
 
 static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
     GST_PAD_SINK,