diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index 410e438..420fd56 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -1551,7 +1551,6 @@
     if (fps) {
         surfaceFrame->setRenderRate(*fps);
     }
-    // TODO(b/178542907): Implement onSurfaceFrameCreated for BQLayer as well.
     onSurfaceFrameCreated(surfaceFrame);
     return surfaceFrame;
 }
@@ -2973,6 +2972,10 @@
 
 void Layer::onSurfaceFrameCreated(
         const std::shared_ptr<frametimeline::SurfaceFrame>& surfaceFrame) {
+    if (!hasBufferOrSidebandStreamInDrawing()) {
+        return;
+    }
+
     while (mPendingJankClassifications.size() >= kPendingClassificationMaxSurfaceFrames) {
         // Too many SurfaceFrames pending classification. The front of the deque is probably not
         // tracked by FrameTimeline and will never be presented. This will only result in a memory
diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index 8ace812..d94295d 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -1140,6 +1140,10 @@
         return ((mSidebandStream != nullptr) || (mBufferInfo.mBuffer != nullptr));
     }
 
+    bool hasBufferOrSidebandStreamInDrawing() const {
+        return ((mDrawingState.sidebandStream != nullptr) || (mDrawingState.buffer != nullptr));
+    }
+
     bool hasSomethingToDraw() const { return hasEffect() || hasBufferOrSidebandStream(); }
     void prepareBufferStateClientComposition(
             compositionengine::LayerFE::LayerSettings&,
@@ -1219,7 +1223,7 @@
 
     std::deque<std::shared_ptr<android::frametimeline::SurfaceFrame>> mPendingJankClassifications;
     // An upper bound on the number of SurfaceFrames in the pending classifications deque.
-    static constexpr int kPendingClassificationMaxSurfaceFrames = 25;
+    static constexpr int kPendingClassificationMaxSurfaceFrames = 50;
 
     const std::string mBlastTransactionName{"BufferTX - " + mName};
     // This integer is incremented everytime a buffer arrives at the server for this layer,