diff --git a/services/surfaceflinger/BufferLayer.h b/services/surfaceflinger/BufferLayer.h
index 0a5235a..cd3d80e 100644
--- a/services/surfaceflinger/BufferLayer.h
+++ b/services/surfaceflinger/BufferLayer.h
@@ -132,7 +132,7 @@
         PixelFormat mPixelFormat{PIXEL_FORMAT_NONE};
         bool mTransformToDisplayInverse{false};
 
-        sp<GraphicBuffer> mBuffer;
+        std::shared_ptr<renderengine::ExternalTexture> mBuffer;
         int mBufferSlot{BufferQueue::INVALID_BUFFER_SLOT};
 
         bool mFrameLatencyNeeded{false};