diff --git a/assignment-client/src/audio/AudioMixer.cpp b/assignment-client/src/audio/AudioMixer.cpp
index 5ee507265e..dc17b16814 100644
--- a/assignment-client/src/audio/AudioMixer.cpp
+++ b/assignment-client/src/audio/AudioMixer.cpp
@@ -82,7 +82,7 @@ void AudioMixer::addBufferToMixForListeningNodeWithBuffer(PositionalAudioRingBuf
     stk::TwoPole* otherNodeTwoPole = NULL;
     
     if (bufferToAdd != listeningNodeBuffer) {
-        // if the two buffer pointers do no match then these are different buffers
+        // if the two buffer pointers do not match then these are different buffers
         
         glm::vec3 listenerPosition = listeningNodeBuffer->getPosition();
         glm::vec3 relativePosition = bufferToAdd->getPosition() - listeningNodeBuffer->getPosition();
diff --git a/libraries/audio/src/AudioRingBuffer.h b/libraries/audio/src/AudioRingBuffer.h
index 4c5374f032..dea4a13fec 100644
--- a/libraries/audio/src/AudioRingBuffer.h
+++ b/libraries/audio/src/AudioRingBuffer.h
@@ -27,14 +27,6 @@ const short RING_BUFFER_LENGTH_SAMPLES = RING_BUFFER_LENGTH_FRAMES * BUFFER_LENG
 
 class AudioRingBuffer : public NodeData {
 public:
-
-    static int const DEFAULT_LISTEN_LIST_SIZE = 100;
-    typedef enum {
-        NORMAL,
-        OMNI_DIRECTIONAL_POINT,
-        SELECTED_SOURCES
-    } ListenMode;
-
     AudioRingBuffer(bool isStereo);
     ~AudioRingBuffer();
 
diff --git a/libraries/audio/src/InjectedAudioRingBuffer.cpp b/libraries/audio/src/InjectedAudioRingBuffer.cpp
index 323bdaf2de..a19e127c88 100644
--- a/libraries/audio/src/InjectedAudioRingBuffer.cpp
+++ b/libraries/audio/src/InjectedAudioRingBuffer.cpp
@@ -25,8 +25,8 @@ InjectedAudioRingBuffer::InjectedAudioRingBuffer(const QUuid& streamIdentifier)
 int InjectedAudioRingBuffer::parseData(unsigned char* sourceBuffer, int numBytes) {
     unsigned char* currentBuffer =  sourceBuffer + numBytesForPacketHeader(sourceBuffer);
     
-    // push past the UUID for this injector
-    currentBuffer += NUM_BYTES_RFC4122_UUID;
+    // push past the UUID for this node and the stream identifier
+    currentBuffer += (NUM_BYTES_RFC4122_UUID * 2);
     
     // use parsePositionalData in parent PostionalAudioRingBuffer class to pull common positional data
     currentBuffer += parsePositionalData(currentBuffer, numBytes - (currentBuffer - sourceBuffer));
diff --git a/libraries/audio/src/PositionalAudioRingBuffer.cpp b/libraries/audio/src/PositionalAudioRingBuffer.cpp
index 264fbb2db9..a51f2c2efd 100644
--- a/libraries/audio/src/PositionalAudioRingBuffer.cpp
+++ b/libraries/audio/src/PositionalAudioRingBuffer.cpp
@@ -70,6 +70,6 @@ bool PositionalAudioRingBuffer::shouldBeAddedToMix(int numJitterBufferSamples) {
             return true;
         }
     }
-    printf("packet mismatch...\n");
+    
     return false;
 }