diff --git a/include/gui/BufferQueueProducer.h b/include/gui/BufferQueueProducer.h
index 579ffb9..838632c 100644
--- a/include/gui/BufferQueueProducer.h
+++ b/include/gui/BufferQueueProducer.h
@@ -170,9 +170,6 @@
     // See IGraphicBufferProducer::getConsumerName
     virtual String8 getConsumerName() const override;
 
-    // See IGraphicBufferProducer::getNextFrameNumber
-    virtual uint64_t getNextFrameNumber() const override;
-
     // See IGraphicBufferProducer::setSharedBufferMode
     virtual status_t setSharedBufferMode(bool sharedBufferMode) override;
 
diff --git a/include/gui/IGraphicBufferProducer.h b/include/gui/IGraphicBufferProducer.h
index 47bb43a..c62bc58 100644
--- a/include/gui/IGraphicBufferProducer.h
+++ b/include/gui/IGraphicBufferProducer.h
@@ -361,24 +361,29 @@
         inline void deflate(uint32_t* outWidth,
                 uint32_t* outHeight,
                 uint32_t* outTransformHint,
-                uint32_t* outNumPendingBuffers) const {
+                uint32_t* outNumPendingBuffers,
+                uint64_t* outNextFrameNumber) const {
             *outWidth = width;
             *outHeight = height;
             *outTransformHint = transformHint;
             *outNumPendingBuffers = numPendingBuffers;
+            *outNextFrameNumber = nextFrameNumber;
         }
         inline void inflate(uint32_t inWidth, uint32_t inHeight,
-                uint32_t inTransformHint, uint32_t inNumPendingBuffers) {
+                uint32_t inTransformHint, uint32_t inNumPendingBuffers,
+                uint64_t inNextFrameNumber) {
             width = inWidth;
             height = inHeight;
             transformHint = inTransformHint;
             numPendingBuffers = inNumPendingBuffers;
+            nextFrameNumber = inNextFrameNumber;
         }
     private:
         uint32_t width;
         uint32_t height;
         uint32_t transformHint;
         uint32_t numPendingBuffers;
+        uint64_t nextFrameNumber{0};
     };
 
     virtual status_t queueBuffer(int slot, const QueueBufferInput& input,
@@ -523,9 +528,6 @@
     // Returns the name of the connected consumer.
     virtual String8 getConsumerName() const = 0;
 
-    // Returns the number of the next frame which will be dequeued.
-    virtual uint64_t getNextFrameNumber() const = 0;
-
     // Used to enable/disable shared buffer mode.
     //
     // When shared buffer mode is enabled the first buffer that is queued or
diff --git a/include/gui/Surface.h b/include/gui/Surface.h
index af9dd50..37e2bec 100644
--- a/include/gui/Surface.h
+++ b/include/gui/Surface.h
@@ -371,6 +371,8 @@
     bool mSharedBufferHasBeenQueued;
 
     Condition mQueueBufferCondition;
+
+    uint64_t mNextFrameNumber;
 };
 
 namespace view {