diff --git a/services/surfaceflinger/BufferLayer.cpp b/services/surfaceflinger/BufferLayer.cpp
index a2b6ab6..9d72399 100644
--- a/services/surfaceflinger/BufferLayer.cpp
+++ b/services/surfaceflinger/BufferLayer.cpp
@@ -545,6 +545,12 @@
         if (headFrameNumber >= point->getFrameNumber() && headFenceSignaled &&
             presentTimeIsCurrent) {
             point->setFrameAvailable();
+            sp<Layer> requestedSyncLayer = point->getRequestedSyncLayer();
+            if (requestedSyncLayer) {
+                // Need to update the transaction flag to ensure the layer's pending transaction
+                // gets applied.
+                requestedSyncLayer->setTransactionFlags(eTransactionNeeded);
+            }
         }
     }
 }