diff --git a/src/c/helpers.c b/src/c/helpers.c
index 68640065..af423db8 100644
--- a/src/c/helpers.c
+++ b/src/c/helpers.c
@@ -181,7 +181,8 @@ static void luv_getaddrinfo_trampoline(
 }
 
 static void luv_getnameinfo_trampoline(
-    uv_getnameinfo_t *c_request, int status, char *hostname, char *service)
+    uv_getnameinfo_t *c_request, int status, const char *hostname,
+    const char *service)
 {
     caml_acquire_runtime_system();
     value callback;
@@ -413,7 +414,7 @@ uv_getaddrinfo_cb luv_get_getaddrinfo_trampoline(void)
     return luv_getaddrinfo_trampoline;
 }
 
-luv_getnameinfo_cb luv_get_getnameinfo_trampoline(void)
+uv_getnameinfo_cb luv_get_getnameinfo_trampoline(void)
 {
     return luv_getnameinfo_trampoline;
 }
@@ -619,15 +620,6 @@ int luv_fs_poll_start(
     return uv_fs_poll_start(handle, (uv_fs_poll_cb)poll_cb, path, interval);
 }
 
-int luv_getnameinfo(
-    uv_loop_t *loop, uv_getnameinfo_t *req, luv_getnameinfo_cb getnameinfo_cb,
-    const struct sockaddr *addr, int flags)
-{
-    return
-        uv_getnameinfo(
-            loop, req, (uv_getnameinfo_cb)getnameinfo_cb, addr, flags);
-}
-
 int luv_read_start(
     uv_stream_t *stream, uv_alloc_cb alloc_cb, luv_read_cb read_cb)
 {
diff --git a/src/c/helpers.h b/src/c/helpers.h
index 1a34840f..bfba9f42 100644
--- a/src/c/helpers.h
+++ b/src/c/helpers.h
@@ -55,9 +55,6 @@ typedef void (*luv_fs_event_cb)(
 typedef void (*luv_fs_poll_cb)(
     uv_fs_poll_t *handle, int status, uv_stat_t *prev, uv_stat_t *curr);
 
-typedef void (*luv_getnameinfo_cb)(
-    uv_getnameinfo_t *req, int status, char *hostname, char *service);
-
 typedef void (*luv_read_cb)(uv_stream_t *stream, ssize_t nread, uv_buf_t *buf);
 
 typedef void (*luv_udp_recv_cb)(
@@ -78,7 +75,7 @@ uv_fs_cb luv_null_fs_callback_pointer(void);
 luv_fs_event_cb luv_get_fs_event_trampoline(void);
 luv_fs_poll_cb luv_get_fs_poll_trampoline(void);
 uv_getaddrinfo_cb luv_get_getaddrinfo_trampoline(void);
-luv_getnameinfo_cb luv_get_getnameinfo_trampoline(void);
+uv_getnameinfo_cb luv_get_getnameinfo_trampoline(void);
 uv_idle_cb luv_get_idle_trampoline(void);
 luv_once_cb luv_get_once_trampoline(void);
 uv_poll_cb luv_get_poll_trampoline(void);
@@ -173,10 +170,6 @@ int luv_fs_poll_start(
     uv_fs_poll_t *handle, luv_fs_poll_cb poll_cb, const char *path,
     unsigned int interval);
 
-int luv_getnameinfo(
-    uv_loop_t *loop, uv_getnameinfo_t *req, luv_getnameinfo_cb getnameinfo_cb,
-    const struct sockaddr *addr, int flags);
-
 int luv_read_start(
     uv_stream_t *stream, uv_alloc_cb alloc_cb, luv_read_cb read_cb);
 
diff --git a/src/c/luv_c_function_descriptions.ml b/src/c/luv_c_function_descriptions.ml
index 7b3a4ed5..d055d576 100644
--- a/src/c/luv_c_function_descriptions.ml
+++ b/src/c/luv_c_function_descriptions.ml
@@ -1353,7 +1353,7 @@ struct
           (void @-> returning trampoline)
 
       let getnameinfo =
-        foreign "luv_getnameinfo"
+        foreign "uv_getnameinfo"
           (ptr Loop.t @->
            ptr t @->
            trampoline @->