diff --git a/services/surfaceflinger/BufferQueueLayer.cpp b/services/surfaceflinger/BufferQueueLayer.cpp
index d51d34b..543b0c4 100644
--- a/services/surfaceflinger/BufferQueueLayer.cpp
+++ b/services/surfaceflinger/BufferQueueLayer.cpp
@@ -35,6 +35,7 @@
 BufferQueueLayer::BufferQueueLayer(const LayerCreationArgs& args) : BufferLayer(args) {}
 
 BufferQueueLayer::~BufferQueueLayer() {
+    mContentsChangedListener->abandon();
     mConsumer->abandon();
 }
 
@@ -480,7 +481,9 @@
             mFlinger->getFactory().createBufferLayerConsumer(consumer, mFlinger->getRenderEngine(),
                                                              mTextureName, this);
     mConsumer->setConsumerUsageBits(getEffectiveUsage(0));
-    mConsumer->setContentsChangedListener(this);
+
+    mContentsChangedListener = new ContentsChangedListener(this);
+    mConsumer->setContentsChangedListener(mContentsChangedListener);
     mConsumer->setName(String8(mName.data(), mName.size()));
 
     // BufferQueueCore::mMaxDequeuedBufferCount is default to 1
@@ -552,4 +555,57 @@
     return layer;
 }
 
+// -----------------------------------------------------------------------
+// Interface implementation for BufferLayerConsumer::ContentsChangedListener
+// -----------------------------------------------------------------------
+
+void BufferQueueLayer::ContentsChangedListener::onFrameAvailable(const BufferItem& item) {
+    Mutex::Autolock lock(mMutex);
+    if (mBufferQueueLayer != nullptr) {
+        mBufferQueueLayer->onFrameAvailable(item);
+    }
+}
+
+void BufferQueueLayer::ContentsChangedListener::onFrameReplaced(const BufferItem& item) {
+    Mutex::Autolock lock(mMutex);
+    if (mBufferQueueLayer != nullptr) {
+        mBufferQueueLayer->onFrameReplaced(item);
+    }
+}
+
+void BufferQueueLayer::ContentsChangedListener::onSidebandStreamChanged() {
+    Mutex::Autolock lock(mMutex);
+    if (mBufferQueueLayer != nullptr) {
+        mBufferQueueLayer->onSidebandStreamChanged();
+    }
+}
+
+void BufferQueueLayer::ContentsChangedListener::onFrameDequeued(const uint64_t bufferId) {
+    Mutex::Autolock lock(mMutex);
+    if (mBufferQueueLayer != nullptr) {
+        mBufferQueueLayer->onFrameDequeued(bufferId);
+    }
+}
+
+void BufferQueueLayer::ContentsChangedListener::onFrameDetached(const uint64_t bufferId) {
+    Mutex::Autolock lock(mMutex);
+    if (mBufferQueueLayer != nullptr) {
+        mBufferQueueLayer->onFrameDetached(bufferId);
+    }
+}
+
+void BufferQueueLayer::ContentsChangedListener::onFrameCancelled(const uint64_t bufferId) {
+    Mutex::Autolock lock(mMutex);
+    if (mBufferQueueLayer != nullptr) {
+        mBufferQueueLayer->onFrameCancelled(bufferId);
+    }
+}
+
+void BufferQueueLayer::ContentsChangedListener::abandon() {
+    Mutex::Autolock lock(mMutex);
+    mBufferQueueLayer = nullptr;
+}
+
+// -----------------------------------------------------------------------
+
 } // namespace android
diff --git a/services/surfaceflinger/BufferQueueLayer.h b/services/surfaceflinger/BufferQueueLayer.h
index 1b1fccd..b040556 100644
--- a/services/surfaceflinger/BufferQueueLayer.h
+++ b/services/surfaceflinger/BufferQueueLayer.h
@@ -29,7 +29,7 @@
  * This also implements onFrameAvailable(), which notifies SurfaceFlinger
  * that new data has arrived.
  */
-class BufferQueueLayer : public BufferLayer, public BufferLayerConsumer::ContentsChangedListener {
+class BufferQueueLayer : public BufferLayer {
 public:
     // Only call while mStateLock is held
     explicit BufferQueueLayer(const LayerCreationArgs&);
@@ -84,18 +84,37 @@
     void latchPerFrameState(compositionengine::LayerFECompositionState&) const override;
     sp<Layer> createClone() override;
 
-    // -----------------------------------------------------------------------
-    // Interface implementation for BufferLayerConsumer::ContentsChangedListener
-    // -----------------------------------------------------------------------
+    void onFrameAvailable(const BufferItem& item);
+    void onFrameReplaced(const BufferItem& item);
+    void onSidebandStreamChanged();
+    void onFrameDequeued(const uint64_t bufferId);
+    void onFrameDetached(const uint64_t bufferId);
+    void onFrameCancelled(const uint64_t bufferId);
+
 protected:
     void gatherBufferInfo() override;
 
-    void onFrameAvailable(const BufferItem& item) override;
-    void onFrameReplaced(const BufferItem& item) override;
-    void onSidebandStreamChanged() override;
-    void onFrameDequeued(const uint64_t bufferId) override;
-    void onFrameDetached(const uint64_t bufferId) override;
-    void onFrameCancelled(const uint64_t bufferId) override;
+    // -----------------------------------------------------------------------
+    // Interface implementation for BufferLayerConsumer::ContentsChangedListener
+    // -----------------------------------------------------------------------
+    class ContentsChangedListener : public BufferLayerConsumer::ContentsChangedListener {
+    public:
+        ContentsChangedListener(BufferQueueLayer* bufferQueueLayer)
+              : mBufferQueueLayer(bufferQueueLayer) {}
+        void abandon();
+
+    protected:
+        void onFrameAvailable(const BufferItem& item) override;
+        void onFrameReplaced(const BufferItem& item) override;
+        void onSidebandStreamChanged() override;
+        void onFrameDequeued(const uint64_t bufferId) override;
+        void onFrameDetached(const uint64_t bufferId) override;
+        void onFrameCancelled(const uint64_t bufferId) override;
+
+    private:
+        BufferQueueLayer* mBufferQueueLayer = nullptr;
+        Mutex mMutex;
+    };
     // -----------------------------------------------------------------------
 
 public:
@@ -130,6 +149,8 @@
     // thread-safe
     std::atomic<int32_t> mQueuedFrames{0};
     std::atomic<bool> mSidebandStreamChanged{false};
+
+    sp<ContentsChangedListener> mContentsChangedListener;
 };
 
 } // namespace android