diff --git a/c_gen/templates/loci_show.h b/c_gen/templates/loci_show.h
index c9c0705..012423b 100644
--- a/c_gen/templates/loci_show.h
+++ b/c_gen/templates/loci_show.h
@@ -85,6 +85,7 @@
 #define LOCI_SHOW_mac_eth_dst(writer, cookie, val)         LOCI_SHOW_mac(writer, cookie, val)
 #define LOCI_SHOW_mac_ipv6_nd_sll(writer, cookie, val)     LOCI_SHOW_mac(writer, cookie, val)
 #define LOCI_SHOW_u8_mpls_tc(writer, cookie, val)          LOCI_SHOW_x8(writer, cookie, val)
+#define LOCI_SHOW_u64_tunnel_id(writer, cookie, val)       LOCI_SHOW_u64(writer, cookie, val)
 #define LOCI_SHOW_u16_arp_op(writer, cookie, val)          LOCI_SHOW_u16(writer, cookie, val)
 #define LOCI_SHOW_u16_eth_type(writer, cookie, val)        LOCI_SHOW_x16(writer, cookie, val)
 #define LOCI_SHOW_ipv6_ipv6_nd_target(writer, cookie, val) LOCI_SHOW_ipv6(writer, cookie, val)
@@ -386,7 +387,6 @@
 #define LOCI_SHOW_u32_entry_count(writer, cookie, val) LOCI_SHOW_u32(writer, cookie, val)
 #define LOCI_SHOW_u32_num_aux(writer, cookie, val) LOCI_SHOW_u32(writer, cookie, val)
 #define LOCI_SHOW_u64_checksum(writer, cookie, val) LOCI_SHOW_u64(writer, cookie, val)
-#define LOCI_SHOW_u64_tunnel_id(writer, cookie, val) LOCI_SHOW_u64(writer, cookie, val)
 #define LOCI_SHOW_u32_bsn_egr_port_group_id(writer, cookie, val) LOCI_SHOW_u32(writer, cookie, val)
 #define LOCI_SHOW_u32_bsn_udf0(writer, cookie, val) LOCI_SHOW_u32(writer, cookie, val)
 #define LOCI_SHOW_u32_bsn_udf1(writer, cookie, val) LOCI_SHOW_u32(writer, cookie, val)