diff --git a/webrtc.html b/webrtc.html
index e0c8d299e..5b4b11ea2 100644
--- a/webrtc.html
+++ b/webrtc.html
@@ -6369,8 +6369,9 @@ <h2>
                   "idlMemberType">RTCIceServerTransportProtocol</span>, readonly, nullable
                 </dt>
                 <dd class="add-to-usernameFragment-desc">
-                  For local relay candidates this is the protocol used by the endpoint to
-                  communicate with the TURN server. For all other candidates it is `null`.
+                  For local candidates of type {{RTCIceCandidateType/"relay"}} this is the
+                  protocol used by the endpoint to communicate with the TURN server. For
+                  all other candidates it is `null`.
                 </dd>
                 <dt class="add-to-usernameFragment-desc">
                   <dfn>url</dfn> of type <span class=