diff --git a/services/surfaceflinger/EventThread.h b/services/surfaceflinger/EventThread.h
index a71d985..d23b9fa 100644
--- a/services/surfaceflinger/EventThread.h
+++ b/services/surfaceflinger/EventThread.h
@@ -100,12 +100,9 @@
 
     // protected by mLock
     SortedVector< wp<Connection> > mDisplayEventConnections;
-    nsecs_t mLastVSyncTimestamp;
     nsecs_t mVSyncTimestamp;
     bool mUseSoftwareVSync;
-
-    // main thread only
-    size_t mDeliveredEvents;
+    size_t mVSyncCount;
 
     // for debugging
     bool mDebugVsyncEnabled;