diff --git a/libc/libc.csv b/libc/libc.csv
index ec4cfb2e2ce..9b7f7ebfbbd 100644
--- a/libc/libc.csv
+++ b/libc/libc.csv
@@ -1,6 +1,9 @@
 "_inet_ntoa","arpa/inet.h","!defined(CONFIG_NET_IPv6) && !defined(CONFIG_CAN_PASS_STRUCTS)","FAR char","in_addr_t"
 "abort","stdlib.h","","void"
 "abs","stdlib.h","","int","int"
+"aio_error","aio.h","defined(CONFIG_FS_AIO)","int","FAR struct aiocb *"
+"aio_return","aio.h","defined(CONFIG_FS_AIO)","ssize_t","FAR struct aiocb *"
+"aio_suspend","aio.h","defined(CONFIG_FS_AIO)","int","FAR struct aiocb *const []|FAR struct aiocb *const *","int","FAR const struct timespec *"
 "asprintf","stdio.h","","int","FAR char **","const char *","..."
 "avsprintf","stdio.h","","int","FAR char **","const char *","va_list"
 "b16atan2","fixedmath.h","","b16_t","b16_t","b16_t"
@@ -58,6 +61,7 @@
 "inet_pton","arpa/inet.h","","int","int","FAR const char *","FAR void *"
 "labs","stdlib.h","","long int","long int"
 "lib_dumpbuffer","debug.h","","void","FAR const char *","FAR const uint8_t *","unsigned int"
+"lio_listio","aio.h","defined(CONFIG_FS_AIO)","int","int","FAR struct aiocb *const []|FAR struct aiocb *const *","int","FAR struct sigevent *"
 "llabs","stdlib.h","defined(CONFIG_HAVE_LONG_LONG)","long long int","long long int"
 "lldbg","debug.h","!defined(CONFIG_CPP_HAVE_VARARGS) && defined(CONFIG_DEBUG) && defined(CONFIG_ARCH_LOWPUTC)","int","const char *","..."
 "llvdbg","debug.h","!defined(CONFIG_CPP_HAVE_VARARGS) && defined(CONFIG_DEBUG) && defined(CONFIG_DEBUG_VERBOSE) && defined(CONFIG_ARCH_LOWPUTC)","int","const char *","..."