diff --git a/quic/core/quic_flags_list.h b/quic/core/quic_flags_list.h
index 827c589..9d55012 100644
--- a/quic/core/quic_flags_list.h
+++ b/quic/core/quic_flags_list.h
@@ -10,7 +10,7 @@
 QUIC_FLAG(FLAGS_quic_reloadable_flag_quic_add_stream_info_to_idle_close_detail, true)
 QUIC_FLAG(FLAGS_quic_reloadable_flag_quic_allocate_stream_sequencer_buffer_blocks_on_demand, false)
 QUIC_FLAG(FLAGS_quic_reloadable_flag_quic_allow_client_enabled_bbr_v2, false)
-QUIC_FLAG(FLAGS_quic_reloadable_flag_quic_alps_include_scheme_in_origin, false)
+QUIC_FLAG(FLAGS_quic_reloadable_flag_quic_alps_include_scheme_in_origin, true)
 QUIC_FLAG(FLAGS_quic_reloadable_flag_quic_and_tls_allow_sni_without_dots, false)
 QUIC_FLAG(FLAGS_quic_reloadable_flag_quic_bbr2_avoid_too_low_probe_bw_cwnd, false)
 QUIC_FLAG(FLAGS_quic_reloadable_flag_quic_can_send_ack_frequency, true)