diff --git a/src/backend/libc/net/syscalls.rs b/src/backend/libc/net/syscalls.rs
index 091a64c36..23072c68e 100644
--- a/src/backend/libc/net/syscalls.rs
+++ b/src/backend/libc/net/syscalls.rs
@@ -853,6 +853,7 @@ pub(crate) mod sockopt {
     }
 
     #[inline]
+    #[cfg(not(apple))] // Apple platforms declare the constant, but do not actually implement it.
     pub(crate) fn get_socket_acceptconn(fd: BorrowedFd<'_>) -> io::Result<bool> {
         getsockopt(fd, c::SOL_SOCKET as _, c::SO_ACCEPTCONN).map(to_bool)
     }
diff --git a/src/net/sockopt.rs b/src/net/sockopt.rs
index 284ce7bcd..d88c274fc 100644
--- a/src/net/sockopt.rs
+++ b/src/net/sockopt.rs
@@ -824,7 +824,6 @@ pub fn get_socket_domain<Fd: AsFd>(fd: Fd) -> io::Result<AddressFamily> {
 ///  - [Linux `socket`]
 ///  - [Winsock2 `getsockopt`]
 ///  - [Winsock2 `SOL_SOCKET` options]
-///  - [Apple]
 ///  - [FreeBSD]
 ///  - [NetBSD]
 ///  - [OpenBSD]
@@ -839,7 +838,6 @@ pub fn get_socket_domain<Fd: AsFd>(fd: Fd) -> io::Result<AddressFamily> {
 /// [Linux `socket`]: https://man7.org/linux/man-pages/man7/socket.7.html
 /// [Winsock2 `getsockopt`]: https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-getsockopt
 /// [Winsock2 `SOL_SOCKET` options]: https://docs.microsoft.com/en-us/windows/win32/winsock/sol-socket-socket-options
-/// [Apple]: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/getsockopt.2.html
 /// [FreeBSD]: https://man.freebsd.org/cgi/man.cgi?query=getsockopt&sektion=2
 /// [NetBSD]: https://man.netbsd.org/getsockopt.2
 /// [OpenBSD]: https://man.openbsd.org/getsockopt.2
@@ -847,6 +845,7 @@ pub fn get_socket_domain<Fd: AsFd>(fd: Fd) -> io::Result<AddressFamily> {
 /// [illumos]: https://illumos.org/man/3SOCKET/getsockopt
 /// [glibc `getsockopt`]: https://www.gnu.org/software/libc/manual/html_node/Socket-Option-Functions.html
 /// [glibc `SOL_SOCKET` options]: https://www.gnu.org/software/libc/manual/html_node/Socket_002dLevel-Options.html
+#[cfg(not(apple))] // Apple platforms declare the constant, but do not actually implement it.
 #[inline]
 #[doc(alias = "SO_ACCEPTCONN")]
 pub fn get_socket_acceptconn<Fd: AsFd>(fd: Fd) -> io::Result<bool> {
diff --git a/tests/net/sockopt.rs b/tests/net/sockopt.rs
index be126e4e3..cf58af301 100644
--- a/tests/net/sockopt.rs
+++ b/tests/net/sockopt.rs
@@ -65,6 +65,8 @@ fn test_sockopts_ipv4() {
         rustix::net::sockopt::get_socket_domain(&s).unwrap(),
         AddressFamily::INET
     );
+
+    #[cfg(not(apple))]
     assert!(!rustix::net::sockopt::get_socket_acceptconn(&s).unwrap());
 
     // Set a timeout.