diff --git a/services/surfaceflinger/BufferStateLayer.h b/services/surfaceflinger/BufferStateLayer.h
index 734f647..6414e6b 100644
--- a/services/surfaceflinger/BufferStateLayer.h
+++ b/services/surfaceflinger/BufferStateLayer.h
@@ -152,6 +152,8 @@
 
     bool bufferNeedsFiltering() const override;
 
+    nsecs_t nextPredictedPresentTime() const override;
+
     static const std::array<float, 16> IDENTITY_MATRIX;
 
     std::unique_ptr<renderengine::Image> mTextureImage;