Internal QUICHE change

PiperOrigin-RevId: 314366611
Change-Id: Ieb6238fcfc9c7f49e1c786aa58e3932e3a67483c
diff --git a/quic/core/quic_sent_packet_manager.cc b/quic/core/quic_sent_packet_manager.cc
index 2c3ac9d..6970af7 100644
--- a/quic/core/quic_sent_packet_manager.cc
+++ b/quic/core/quic_sent_packet_manager.cc
@@ -464,7 +464,7 @@
         unacked_packets_.RemoveFromInFlight(&*it);
       }
       if (unacked_packets_.HasRetransmittableFrames(*it)) {
-        MarkForRetransmission(packet_number, ALL_INITIAL_RETRANSMISSION);
+        MarkForRetransmission(packet_number, ALL_ZERO_RTT_RETRANSMISSION);
       }
     }
   }