As from the content of this page you can see that George Michael's work together with Estus wasn't restricted to Heaven Help Me. There was another track included on Deon's debut album, namely the one these words are about. It was included twice on Spell (the LP's name), the first version had been remixed by Jellybean (a big remixer of the 80's who did a lot of Madonna's stuff) and the second, which interests us here the most of course, was remixed by George.
In some regions this mix was also included on the CD version of the single.