diff --git a/webrtc.html b/webrtc.html
index d51f1dc2f..d314c15ca 100644
--- a/webrtc.html
+++ b/webrtc.html
@@ -9457,14 +9457,6 @@ <h2>
             </section>
           </div>
         </section>
-        <section id="rtcrtpdecodingparameters">
-          <h3>
-            <dfn>RTCRtpDecodingParameters</dfn> Dictionary
-          </h3>
-          <div>
-            <pre class="idl">dictionary RTCRtpDecodingParameters : RTCRtpCodingParameters {};</pre>
-          </div>
-        </section>
         <section id="rtcrtpencodingparameters">
           <h3>
             <dfn>RTCRtpEncodingParameters</dfn> Dictionary