However, official documents which are only now coming to light suggest that MUFF were in fact denied the right to reside in the UK legally under chapter 38 of the Dangerous Wild Animals Act 1976. As autonomous beings they had no legal owner and therefore were unable to gain a 'wild animal licence'. According to British law they were now considered to be illegal aliens.

It is often claimed that the status of illegal alien radicalised the MUFF and ultimately led to their now infamous emergence at the 2005 G8 summit in Gleneagles, Scotland:
Soon after the G8 the MUFF Manifesto was released.

This was followed by a whole spate of well documented MUFF actions which took place across the city. Including one in Glasgow's historic George Square and also the Asda Superstore in Toryglen.
In acts of solidarity the MUFF would join forces with other radical Glasgow based groups such as Jam 74
Little has been heard from the Monkey Untied Freedom Force in recent years but there have been many alleged sightings and it is fully possible that they could return at any time. In September 2008 the MUFF released this, their last official video.
The Monkey United Freedom Force - Gone but not forgotten.