diff --git a/sdrbase/audio/audionetsink.cpp b/sdrbase/audio/audionetsink.cpp
index 8960ff80e..e2f982b5c 100644
--- a/sdrbase/audio/audionetsink.cpp
+++ b/sdrbase/audio/audionetsink.cpp
@@ -27,7 +27,7 @@ AudioNetSink::AudioNetSink(QObject *parent, bool stereo) :
     m_rtpBufferAudio(0)
 {
     m_udpBufferAudioMono = new UDPSink<int16_t>(parent, m_udpBlockSize);
-    m_rtpBufferAudio = new RTPSink("127.0.0.1", 9999, stereo ? RTPSink::PayloadL16Stereo : RTPSink::PayloadL16Mono);
+    //m_rtpBufferAudio = new RTPSink("127.0.0.1", 9999, stereo ? RTPSink::PayloadL16Stereo : RTPSink::PayloadL16Mono);
 }
 
 AudioNetSink::~AudioNetSink()
@@ -40,10 +40,10 @@ AudioNetSink::~AudioNetSink()
     }
 }
 
-bool AudioNetSink::isRTPCapable() const
-{
-        return m_rtpBufferAudio->isValid();
-}
+//bool AudioNetSink::isRTPCapable() const
+//{
+//        return m_rtpBufferAudio->isValid();
+//}
 
 bool AudioNetSink::selectType(SinkType type)
 {
diff --git a/sdrbase/audio/audionetsink.h b/sdrbase/audio/audionetsink.h
index bd2c1f4f7..9a8c9ca2b 100644
--- a/sdrbase/audio/audionetsink.h
+++ b/sdrbase/audio/audionetsink.h
@@ -45,7 +45,7 @@ public:
 
     void write(qint16 sample);
 
-    bool isRTPCapable() const;
+    bool isRTPCapable() const { return false; }
     bool selectType(SinkType type);
 
     void moveToThread(QThread *thread);