Convicts started a fist fight after getting drunk on hand gel designed to combat swine flu.
Now all the dispensers have been removed from category-C Verne Prison in Portland, Dorset.
A prison staffer said yesterday: "I couldn't quite believe it when they were put out in the first place."
Alcohol-based soap was recently removed from a hospital in the county after vagrants wandered in and started drinking it.
The prison governor was not available for comment.
From the Mirror UK