diff --git a/quic/core/quic_control_frame_manager.cc b/quic/core/quic_control_frame_manager.cc
index f29a689..11efae8 100644
--- a/quic/core/quic_control_frame_manager.cc
+++ b/quic/core/quic_control_frame_manager.cc
@@ -28,10 +28,10 @@
       least_unsent_(1),
       session_(session),
       add_upper_limit_(GetQuicReloadableFlag(
-          quic_add_upper_limit_of_buffered_control_frames2)) {
+          quic_add_upper_limit_of_buffered_control_frames3)) {
   if (add_upper_limit_) {
     QUIC_RELOADABLE_FLAG_COUNT(
-        quic_add_upper_limit_of_buffered_control_frames2);
+        quic_add_upper_limit_of_buffered_control_frames3);
   }
 }
 
diff --git a/quic/core/quic_control_frame_manager.h b/quic/core/quic_control_frame_manager.h
index 7801028..735b73c 100644
--- a/quic/core/quic_control_frame_manager.h
+++ b/quic/core/quic_control_frame_manager.h
@@ -147,7 +147,7 @@
   // Last sent window update frame for each stream.
   QuicSmallMap<QuicStreamId, QuicControlFrameId, 10> window_update_frames_;
 
-  // Latched value of quic_add_upper_limit_of_buffered_control_frames2.
+  // Latched value of quic_add_upper_limit_of_buffered_control_frames3.
   const bool add_upper_limit_;
 };
 
diff --git a/quic/core/quic_control_frame_manager_test.cc b/quic/core/quic_control_frame_manager_test.cc
index 1437b43..ac79386 100644
--- a/quic/core/quic_control_frame_manager_test.cc
+++ b/quic/core/quic_control_frame_manager_test.cc
@@ -290,7 +290,7 @@
 }
 
 TEST_F(QuicControlFrameManagerTest, TooManyBufferedControlFrames) {
-  SetQuicReloadableFlag(quic_add_upper_limit_of_buffered_control_frames2, true);
+  SetQuicReloadableFlag(quic_add_upper_limit_of_buffered_control_frames3, true);
   Initialize();
   EXPECT_CALL(*connection_, SendControlFrame(_))
       .Times(5)