diff --git a/internal/sysfs/sock.go b/internal/sysfs/sock.go
index 8c102e40..6a23f155 100644
--- a/internal/sysfs/sock.go
+++ b/internal/sysfs/sock.go
@@ -1,5 +1,3 @@
-//go:build !windows
-
 package sysfs
 
 import (
diff --git a/internal/sysfs/sock_windows.go b/internal/sysfs/sock_windows.go
index 9e75b0a8..1ff680c6 100644
--- a/internal/sysfs/sock_windows.go
+++ b/internal/sysfs/sock_windows.go
@@ -3,10 +3,7 @@
 package sysfs
 
 import (
-	"github.com/tetratelabs/wazero/internal/fsapi"
-	socketapi "github.com/tetratelabs/wazero/internal/sock"
 	"net"
-	"os"
 	"syscall"
 	"unsafe"
 
@@ -64,146 +61,3 @@ func recvfrom(s syscall.Handle, buf []byte, flags int32) (n int, errno syscall.E
 		0) // fromlen *int (optional)
 	return int(r0), e1
 }
-
-func NewTCPListenerFile(tl *net.TCPListener) socketapi.TCPSock {
-	return &winTcpListenerFile{tl: tl}
-}
-
-var _ socketapi.TCPSock = (*winTcpListenerFile)(nil)
-
-type winTcpListenerFile struct {
-	fsapi.UnimplementedFile
-
-	tl *net.TCPListener
-}
-
-// Accept implements the same method as documented on socketapi.TCPSock
-func (f *winTcpListenerFile) Accept() (socketapi.TCPConn, syscall.Errno) {
-	conn, err := f.tl.Accept()
-	if err != nil {
-		return nil, platform.UnwrapOSError(err)
-	}
-	return &winTcpConnFile{tc: conn.(*net.TCPConn)}, 0
-}
-
-// IsDir implements the same method as documented on File.IsDir
-func (*winTcpListenerFile) IsDir() (bool, syscall.Errno) {
-	// We need to override this method because WASI-libc prestats the FD
-	// and the default impl returns ENOSYS otherwise.
-	return false, 0
-}
-
-// Stat implements the same method as documented on File.Stat
-func (f *winTcpListenerFile) Stat() (fs fsapi.Stat_t, errno syscall.Errno) {
-	// The mode is not really important, but it should be neither a regular file nor a directory.
-	fs.Mode = os.ModeIrregular
-	return
-}
-
-// Close implements the same method as documented on fsapi.File
-func (f *winTcpListenerFile) Close() syscall.Errno {
-	return platform.UnwrapOSError(f.tl.Close())
-}
-
-// Addr is exposed for testing.
-func (f *winTcpListenerFile) Addr() *net.TCPAddr {
-	return f.tl.Addr().(*net.TCPAddr)
-}
-
-var _ socketapi.TCPConn = (*winTcpConnFile)(nil)
-
-type winTcpConnFile struct {
-	fsapi.UnimplementedFile
-
-	tc *net.TCPConn
-
-	// closed is true when closed was called. This ensures proper syscall.EBADF
-	closed bool
-}
-
-// IsDir implements the same method as documented on File.IsDir
-func (*winTcpConnFile) IsDir() (bool, syscall.Errno) {
-	// We need to override this method because WASI-libc prestats the FD
-	// and the default impl returns ENOSYS otherwise.
-	return false, 0
-}
-
-// Stat implements the same method as documented on File.Stat
-func (f *winTcpConnFile) Stat() (fs fsapi.Stat_t, errno syscall.Errno) {
-	// The mode is not really important, but it should be neither a regular file nor a directory.
-	fs.Mode = os.ModeIrregular
-	return
-}
-
-// SetNonblock implements the same method as documented on fsapi.File
-func (f *winTcpConnFile) SetNonblock(enabled bool) (errno syscall.Errno) {
-	syscallConn, err := f.tc.SyscallConn()
-	if err != nil {
-		return platform.UnwrapOSError(err)
-	}
-
-	// Prioritize the error from setNonblock over Control
-	if controlErr := syscallConn.Control(func(fd uintptr) {
-		errno = platform.UnwrapOSError(setNonblock(fd, enabled))
-	}); errno == 0 {
-		errno = platform.UnwrapOSError(controlErr)
-	}
-	return
-}
-
-// Read implements the same method as documented on fsapi.File
-func (f *winTcpConnFile) Read(buf []byte) (n int, errno syscall.Errno) {
-	if n, errno = read(f.tc, buf); errno != 0 {
-		// Defer validation overhead until we've already had an error.
-		errno = fileError(f, f.closed, errno)
-	}
-	return
-}
-
-// Write implements the same method as documented on fsapi.File
-func (f *winTcpConnFile) Write(buf []byte) (n int, errno syscall.Errno) {
-	if n, errno = write(f.tc, buf); errno != 0 {
-		// Defer validation overhead until we've alwritey had an error.
-		errno = fileError(f, f.closed, errno)
-	}
-	return
-}
-
-// Recvfrom implements the same method as documented on socketapi.TCPConn
-func (f *winTcpConnFile) Recvfrom(p []byte, flags int) (n int, errno syscall.Errno) {
-	if flags != MSG_PEEK {
-		errno = syscall.EINVAL
-		return
-	}
-	return recvfromPeek(f.tc, p)
-}
-
-// Shutdown implements the same method as documented on fsapi.Conn
-func (f *winTcpConnFile) Shutdown(how int) syscall.Errno {
-	// FIXME: can userland shutdown listeners?
-	var err error
-	switch how {
-	case syscall.SHUT_RD:
-		err = f.tc.CloseRead()
-	case syscall.SHUT_WR:
-		err = f.tc.CloseWrite()
-	case syscall.SHUT_RDWR:
-		return f.close()
-	default:
-		return syscall.EINVAL
-	}
-	return platform.UnwrapOSError(err)
-}
-
-// Close implements the same method as documented on fsapi.File
-func (f *winTcpConnFile) Close() syscall.Errno {
-	return f.close()
-}
-
-func (f *winTcpConnFile) close() syscall.Errno {
-	if f.closed {
-		return 0
-	}
-	f.closed = true
-	return f.Shutdown(syscall.SHUT_RDWR)
-}