diff --git a/services/audioflinger/TrackBase.h b/services/audioflinger/TrackBase.h
index 44a63c3..7052a0f 100644
--- a/services/audioflinger/TrackBase.h
+++ b/services/audioflinger/TrackBase.h
@@ -118,8 +118,6 @@
     audio_track_cblk_t* mCblk;
     void*               mBuffer;    // start of track buffer, typically in shared memory
                                     // except for OutputTrack when it is in local memory
-    void*               mBufferEnd; // &mBuffer[mFrameCount * frameSize], where frameSize
-                                    //   is based on mChannelCount and 16-bit samples
     // we don't really need a lock for these
     track_state         mState;
     const uint32_t      mSampleRate;    // initial sample rate only; for tracks which
diff --git a/services/audioflinger/Tracks.cpp b/services/audioflinger/Tracks.cpp
index ad4db98..aa1bcc2 100644
--- a/services/audioflinger/Tracks.cpp
+++ b/services/audioflinger/Tracks.cpp
@@ -75,7 +75,6 @@
         mClient(client),
         mCblk(NULL),
         // mBuffer
-        // mBufferEnd
         mState(IDLE),
         mSampleRate(sampleRate),
         mFormat(format),
@@ -133,7 +132,6 @@
             mCblk->flags = CBLK_FORCEREADY;     // FIXME hack, need to fix the track ready logic
 #endif
         }
-        mBufferEnd = (uint8_t *)mBuffer + bufferSize;
 
 #ifdef TEE_SINK
         if (mTeeSinkTrackEnabled) {
@@ -1399,9 +1397,9 @@
         mOutBuffer.frameCount = 0;
         playbackThread->mTracks.add(this);
         ALOGV("OutputTrack constructor mCblk %p, mBuffer %p, "
-                "mCblk->frameCount_ %u, mChannelMask 0x%08x mBufferEnd %p",
+                "mCblk->frameCount_ %u, mChannelMask 0x%08x",
                 mCblk, mBuffer,
-                mCblk->frameCount_, mChannelMask, mBufferEnd);
+                mCblk->frameCount_, mChannelMask);
         // since client and server are in the same process,
         // the buffer has the same virtual address on both sides
         mClientProxy = new AudioTrackClientProxy(mCblk, mBuffer, mFrameCount, mFrameSize);
@@ -1656,7 +1654,7 @@
                   channelMask, frameCount, 0 /*sharedBuffer*/, sessionId, false /*isOut*/),
         mOverflow(false)
 {
-    ALOGV("RecordTrack constructor, size %d", (int)mBufferEnd - (int)mBuffer);
+    ALOGV("RecordTrack constructor");
     if (mCblk != NULL) {
         mAudioRecordServerProxy = new AudioRecordServerProxy(mCblk, mBuffer, frameCount,
                 mFrameSize);