diff --git a/include/private/android_filesystem_config.h b/include/private/android_filesystem_config.h
index e9ae6ed..3031562 100644
--- a/include/private/android_filesystem_config.h
+++ b/include/private/android_filesystem_config.h
@@ -167,15 +167,104 @@
 #define AID_SHARED_GID_START 50000 /* start of gids for apps in each user to share */
 #define AID_SHARED_GID_END   59999 /* start of gids for apps in each user to share */
 
-/*
- * android_ids has moved to pwd/grp functionality.
- * If you need to add one, the structure is now
- * auto-generated based on the AID_ constraints
- * documented at the top of this header file.
- * Also see build/tools/fs_config for more details.
- */
-
 #if !defined(EXCLUDE_FS_CONFIG_STRUCTURES)
+/*
+ * Used in:
+ *  bionic/libc/bionic/stubs.cpp
+ *  external/libselinux/src/android.c
+ *  system/core/logd/LogStatistics.cpp
+ *  system/core/init/ueventd.cpp
+ *  system/core/init/util.cpp
+ */
+struct android_id_info {
+    const char *name;
+    unsigned aid;
+};
+
+static const struct android_id_info android_ids[] = {
+    { "root",          AID_ROOT, },
+
+    { "system",        AID_SYSTEM, },
+
+    { "radio",         AID_RADIO, },
+    { "bluetooth",     AID_BLUETOOTH, },
+    { "graphics",      AID_GRAPHICS, },
+    { "input",         AID_INPUT, },
+    { "audio",         AID_AUDIO, },
+    { "camera",        AID_CAMERA, },
+    { "log",           AID_LOG, },
+    { "compass",       AID_COMPASS, },
+    { "mount",         AID_MOUNT, },
+    { "wifi",          AID_WIFI, },
+    { "adb",           AID_ADB, },
+    { "install",       AID_INSTALL, },
+    { "media",         AID_MEDIA, },
+    { "dhcp",          AID_DHCP, },
+    { "sdcard_rw",     AID_SDCARD_RW, },
+    { "vpn",           AID_VPN, },
+    { "keystore",      AID_KEYSTORE, },
+    { "usb",           AID_USB, },
+    { "drm",           AID_DRM, },
+    { "mdnsr",         AID_MDNSR, },
+    { "gps",           AID_GPS, },
+    // AID_UNUSED1
+    { "media_rw",      AID_MEDIA_RW, },
+    { "mtp",           AID_MTP, },
+    // AID_UNUSED2
+    { "drmrpc",        AID_DRMRPC, },
+    { "nfc",           AID_NFC, },
+    { "sdcard_r",      AID_SDCARD_R, },
+    { "clat",          AID_CLAT, },
+    { "loop_radio",    AID_LOOP_RADIO, },
+    { "mediadrm",      AID_MEDIA_DRM, },
+    { "package_info",  AID_PACKAGE_INFO, },
+    { "sdcard_pics",   AID_SDCARD_PICS, },
+    { "sdcard_av",     AID_SDCARD_AV, },
+    { "sdcard_all",    AID_SDCARD_ALL, },
+    { "logd",          AID_LOGD, },
+    { "shared_relro",  AID_SHARED_RELRO, },
+    { "dbus",          AID_DBUS, },
+    { "tlsdate",       AID_TLSDATE, },
+    { "mediaex",       AID_MEDIA_EX, },
+    { "audioserver",   AID_AUDIOSERVER, },
+    { "metrics_coll",  AID_METRICS_COLL },
+    { "metricsd",      AID_METRICSD },
+    { "webserv",       AID_WEBSERV },
+    { "debuggerd",     AID_DEBUGGERD, },
+    { "mediacodec",    AID_MEDIA_CODEC, },
+    { "cameraserver",  AID_CAMERASERVER, },
+    { "firewall",      AID_FIREWALL, },
+    { "trunks",        AID_TRUNKS, },
+    { "nvram",         AID_NVRAM, },
+    { "dns",           AID_DNS, },
+    { "dns_tether",    AID_DNS_TETHER, },
+    { "webview_zygote", AID_WEBVIEW_ZYGOTE, },
+    { "vehicle_network", AID_VEHICLE_NETWORK, },
+    { "media_audio",   AID_MEDIA_AUDIO, },
+    { "media_video",   AID_MEDIA_VIDEO, },
+    { "media_image",   AID_MEDIA_IMAGE, },
+
+    { "shell",         AID_SHELL, },
+    { "cache",         AID_CACHE, },
+    { "diag",          AID_DIAG, },
+
+    { "net_bt_admin",  AID_NET_BT_ADMIN, },
+    { "net_bt",        AID_NET_BT, },
+    { "inet",          AID_INET, },
+    { "net_raw",       AID_NET_RAW, },
+    { "net_admin",     AID_NET_ADMIN, },
+    { "net_bw_stats",  AID_NET_BW_STATS, },
+    { "net_bw_acct",   AID_NET_BW_ACCT, },
+    { "readproc",      AID_READPROC, },
+    { "wakelock",      AID_WAKELOCK, },
+
+    { "everybody",     AID_EVERYBODY, },
+    { "misc",          AID_MISC, },
+    { "nobody",        AID_NOBODY, },
+};
+
+#define android_id_count \
+    (sizeof(android_ids) / sizeof(android_ids[0]))
 
 struct fs_path_config {
     unsigned mode;