diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index 75fd25a..e90f8fe 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -658,8 +658,8 @@
     void notifyCpuLoadUp() override;
 
     // IVsyncTrackerCallback overrides
-    void onVsyncGenerated(PhysicalDisplayId, TimePoint expectedPresentTime,
-                          const scheduler::DisplayModeData&, Period vsyncPeriod) override;
+    void onVsyncGenerated(TimePoint expectedPresentTime, ftl::NonNull<DisplayModePtr>,
+                          Fps renderRate) override;
 
     // Toggles the kernel idle timer on or off depending the policy decisions around refresh rates.
     void toggleKernelIdleTimer() REQUIRES(mStateLock);