diff --git a/libc/kernel/common/linux/neighbour.h b/libc/kernel/common/linux/neighbour.h
index 90de583..2189af0 100644
--- a/libc/kernel/common/linux/neighbour.h
+++ b/libc/kernel/common/linux/neighbour.h
@@ -7,147 +7,127 @@
  ***   structures, and macros generated from the original header, and thus,
  ***   contains no copyrightable information.
  ***
- ***   To edit the content of this header, modify the corresponding
- ***   source file (e.g. under external/kernel-headers/original/) then
- ***   run bionic/libc/kernel/tools/update_all.py
- ***
- ***   Any manual change here will be lost the next time this script will
- ***   be run. You've been warned!
- ***
  ****************************************************************************
  ****************************************************************************/
 #ifndef __LINUX_NEIGHBOUR_H
 #define __LINUX_NEIGHBOUR_H
+
 #include <linux/types.h>
 #include <linux/netlink.h>
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+
 struct ndmsg
 {
  __u8 ndm_family;
  __u8 ndm_pad1;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __u16 ndm_pad2;
  __s32 ndm_ifindex;
  __u16 ndm_state;
  __u8 ndm_flags;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __u8 ndm_type;
 };
+
 enum
 {
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  NDA_UNSPEC,
  NDA_DST,
  NDA_LLADDR,
  NDA_CACHEINFO,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  NDA_PROBES,
  __NDA_MAX
 };
+
 #define NDA_MAX (__NDA_MAX - 1)
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+
 #define NTF_USE 0x01
 #define NTF_PROXY 0x08  
 #define NTF_ROUTER 0x80
+
 #define NUD_INCOMPLETE 0x01
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define NUD_REACHABLE 0x02
 #define NUD_STALE 0x04
 #define NUD_DELAY 0x08
 #define NUD_PROBE 0x10
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define NUD_FAILED 0x20
+
 #define NUD_NOARP 0x40
 #define NUD_PERMANENT 0x80
 #define NUD_NONE 0x00
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+
 struct nda_cacheinfo
 {
  __u32 ndm_confirmed;
  __u32 ndm_used;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __u32 ndm_updated;
  __u32 ndm_refcnt;
 };
+
 struct ndt_stats
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 {
  __u64 ndts_allocs;
  __u64 ndts_destroys;
  __u64 ndts_hash_grows;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __u64 ndts_res_failed;
  __u64 ndts_lookups;
  __u64 ndts_hits;
  __u64 ndts_rcv_probes_mcast;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __u64 ndts_rcv_probes_ucast;
  __u64 ndts_periodic_gc_runs;
  __u64 ndts_forced_gc_runs;
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+
 enum {
  NDTPA_UNSPEC,
  NDTPA_IFINDEX,
  NDTPA_REFCNT,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  NDTPA_REACHABLE_TIME,
  NDTPA_BASE_REACHABLE_TIME,
  NDTPA_RETRANS_TIME,
  NDTPA_GC_STALETIME,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  NDTPA_DELAY_PROBE_TIME,
  NDTPA_QUEUE_LEN,
  NDTPA_APP_PROBES,
  NDTPA_UCAST_PROBES,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  NDTPA_MCAST_PROBES,
  NDTPA_ANYCAST_DELAY,
  NDTPA_PROXY_DELAY,
  NDTPA_PROXY_QLEN,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  NDTPA_LOCKTIME,
  __NDTPA_MAX
 };
 #define NDTPA_MAX (__NDTPA_MAX - 1)
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+
 struct ndtmsg
 {
  __u8 ndtm_family;
  __u8 ndtm_pad1;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __u16 ndtm_pad2;
 };
+
 struct ndt_config
 {
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __u16 ndtc_key_len;
  __u16 ndtc_entry_size;
  __u32 ndtc_entries;
  __u32 ndtc_last_flush;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __u32 ndtc_last_rand;
  __u32 ndtc_hash_rnd;
  __u32 ndtc_hash_mask;
  __u32 ndtc_hash_chain_gc;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __u32 ndtc_proxy_qlen;
 };
+
 enum {
  NDTA_UNSPEC,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  NDTA_NAME,
  NDTA_THRESH1,
  NDTA_THRESH2,
  NDTA_THRESH3,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  NDTA_CONFIG,
  NDTA_PARMS,
  NDTA_STATS,
  NDTA_GC_INTERVAL,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __NDTA_MAX
 };
 #define NDTA_MAX (__NDTA_MAX - 1)
+
 #endif
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */