Help with my score and highscore script

For some reason with my code below if I get a score greater than my previous highscore it does not show as New highscore: X but just as highscore: X. Can anyone spot what's wrong?

      public void  GameOverScore()
     {
  
         if (Score > PlayerPrefs.GetInt("Highscore"))
         {
             PlayerPrefs.SetInt("Highscore", Score);
             HighScoreScript.manager.newHighScore();
             ScoreScript.manager.LatestScore();
         }
  
         if (Score <= PlayerPrefs.GetInt("Highscore"))
         {
             PlayerPrefs.SetInt("LatestScore", Score);
             HighScoreScript.manager.highScore();
             ScoreScript.manager.LatestScore();
         }
  
     }


  That code links with this:


 public void newHighScore()
     {
         HiScore.text = "New Highscore: " + PlayerPrefs.GetInt("Highscore").ToString();
     }
  
     public void highScore()
     {
         HiScore.text = "Highscore: " + PlayerPrefs.GetInt("Highscore").ToString();
     }