diff --git a/lock_file_posix.go b/lock_file_posix.go
index 095eabb..b4087b7 100644
--- a/lock_file_posix.go
+++ b/lock_file_posix.go
@@ -105,30 +105,6 @@ func (file *LockFile) Remove() error {
 		return err
 	}
 
-	name, err := GetFdName(file.Fd())
-	if err != nil {
-		return err
-	}
-
-	err = syscall.Unlink(name)
+	err := syscall.Unlink(file.Name())
 	return err
 }
-
-// GetFdName returns file name for given descriptor.
-func GetFdName(fd uintptr) (name string, err error) {
-	path := fmt.Sprintf("/proc/self/fd/%d", int(fd))
-
-	var (
-		fi os.FileInfo
-		n  int
-	)
-	if fi, err = os.Lstat(path); err != nil {
-		return
-	}
-	buf := make([]byte, fi.Size()+1)
-
-	if n, err = syscall.Readlink(path, buf); err == nil {
-		name = string(buf[:n])
-	}
-	return
-}
diff --git a/lock_file_test.go b/lock_file_test.go
index bb5e1da..5d333dc 100644
--- a/lock_file_test.go
+++ b/lock_file_test.go
@@ -55,22 +55,6 @@ func TestNewLockFile(test *testing.T) {
 	}
 }
 
-func TestGetFdName(test *testing.T) {
-	name, err := GetFdName(0)
-	if err != nil {
-		test.Error(err)
-	} else {
-		if name != "/dev/null" {
-			test.Errorf("Filename of fd 0: `%s'", name)
-		}
-	}
-
-	name, err = GetFdName(1011)
-	if err == nil {
-		test.Errorf("GetFdName(): Error was not detected on invalid fd, name: `%s'", name)
-	}
-}
-
 func TestReadPid(test *testing.T) {
 	lock, err := CreatePidFile(filename, fileperm)
 	if err != nil {
@@ -118,6 +102,7 @@ func TestLockFileLock(test *testing.T) {
 	if err != nil {
 		test.Fatal(err)
 	}
+	fmt.Print(msg)
 	if msg != "locked" {
 		test.Fatal("script can not lock file")
 	}