Are you sure that’s from the UK VHS version? Because the video you posted looks like the standard PAL Region 2 DVD version (which I have). According to the comments on my youtube channel this is a screenshot from that VHS : http://s1036.photobucket.com/user/TOMFAN2015/media/TVH_zpss66wd9cv.jpg.html
Full discussion here https://www.youtube.com/watch?v=fSoEHGaOX7w
And was the VHS cut of ST6 REALLY released on DVD? Because the DVD I have is again a DIFFERENT cut than the one which is on my VHS