diff --git a/lib/std/os/linux/IoUring/test.zig b/lib/std/os/linux/IoUring/test.zig
index adebad9180..fb0013b9d1 100644
--- a/lib/std/os/linux/IoUring/test.zig
+++ b/lib/std/os/linux/IoUring/test.zig
@@ -537,7 +537,7 @@ test "sendmsg/recvmsg" {
 
     // set address_server to the OS-chosen IP/port.
     var slen: posix.socklen_t = @sizeOf(linux.sockaddr.in);
-    try posix.getsockname(server, addrAny(&address_server), &slen);
+    try getsockname(server, addrAny(&address_server), &slen);
 
     const client = try socket(address_server.family, posix.SOCK.DGRAM, 0);
     defer posix.close(client);
@@ -1041,7 +1041,7 @@ test "shutdown" {
 
         // set address to the OS-chosen IP/port.
         var slen: posix.socklen_t = @sizeOf(linux.sockaddr.in);
-        try posix.getsockname(server, addrAny(&address), &slen);
+        try getsockname(server, addrAny(&address), &slen);
 
         const shutdown_sqe = try ring.shutdown(0x445445445, server, linux.SHUT.RD);
         try testing.expectEqual(linux.IORING_OP.SHUTDOWN, shutdown_sqe.opcode);
@@ -2462,7 +2462,7 @@ test "bind/listen/connect" {
 
         // Read system assigned port into addr
         var addr_len: posix.socklen_t = @sizeOf(linux.sockaddr.in);
-        try posix.getsockname(listen_fd, addrAny(&addr), &addr_len);
+        try getsockname(listen_fd, addrAny(&addr), &addr_len);
 
         break :brk listen_fd;
     };
@@ -2666,7 +2666,7 @@ fn createListenerSocket(address: *linux.sockaddr.in) !posix.socket_t {
 
     // set address to the OS-chosen IP/port.
     var slen: posix.socklen_t = @sizeOf(linux.sockaddr.in);
-    try posix.getsockname(listener_socket, addrAny(address), &slen);
+    try getsockname(listener_socket, addrAny(address), &slen);
 
     return listener_socket;
 }
@@ -2717,3 +2717,10 @@ fn listen(sock: posix.socket_t, backlog: u31) !void {
         else => return error.ListenFailure,
     }
 }
+
+fn getsockname(sock: posix.socket_t, addr: *posix.sockaddr, addrlen: *posix.socklen_t) !void {
+    switch (posix.errno(posix.system.getsockname(sock, addr, addrlen))) {
+        .SUCCESS => return,
+        else => return error.GetSockNameFailure,
+    }
+}
diff --git a/lib/std/posix.zig b/lib/std/posix.zig
index ce6e6de15a..373b38be37 100644
--- a/lib/std/posix.zig
+++ b/lib/std/posix.zig
@@ -710,35 +710,6 @@ pub const GetSockNameError = error{
     FileDescriptorNotASocket,
 } || UnexpectedError;
 
-pub fn getsockname(sock: socket_t, addr: *sockaddr, addrlen: *socklen_t) GetSockNameError!void {
-    if (native_os == .windows) {
-        const rc = windows.getsockname(sock, addr, addrlen);
-        if (rc == windows.ws2_32.SOCKET_ERROR) {
-            switch (windows.ws2_32.WSAGetLastError()) {
-                .NOTINITIALISED => unreachable,
-                .ENETDOWN => return error.NetworkDown,
-                .EFAULT => unreachable, // addr or addrlen have invalid pointers or addrlen points to an incorrect value
-                .ENOTSOCK => return error.FileDescriptorNotASocket,
-                .EINVAL => return error.SocketNotBound,
-                else => |err| return windows.unexpectedWSAError(err),
-            }
-        }
-        return;
-    } else {
-        const rc = system.getsockname(sock, addr, addrlen);
-        switch (errno(rc)) {
-            .SUCCESS => return,
-            else => |err| return unexpectedErrno(err),
-
-            .BADF => unreachable, // always a race condition
-            .FAULT => unreachable,
-            .INVAL => unreachable, // invalid parameters
-            .NOTSOCK => return error.FileDescriptorNotASocket,
-            .NOBUFS => return error.SystemResources,
-        }
-    }
-}
-
 pub fn getpeername(sock: socket_t, addr: *sockaddr, addrlen: *socklen_t) GetSockNameError!void {
     if (native_os == .windows) {
         const rc = windows.getpeername(sock, addr, addrlen);