diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index 0144b4e..cdf1c89 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -1039,7 +1039,10 @@
     const std::shared_ptr<TimeStats> mTimeStats;
     const std::unique_ptr<FrameTracer> mFrameTracer;
     bool mUseHwcVirtualDisplays = false;
+    // Disable blurs, for debugging
     bool mEnableBlurs = false;
+    // If blurs are considered expensive and should require high GPU frequency.
+    bool mBlursAreExpensive = false;
     std::atomic<uint32_t> mFrameMissedCount = 0;
     std::atomic<uint32_t> mHwcFrameMissedCount = 0;
     std::atomic<uint32_t> mGpuFrameMissedCount = 0;