The case of K/S Victoria Street v House of Fraser (Stores Management) Ltd in 2011 clarified several important points under the Landlord and Tenant (Covenants) Act 1995 relating to the release of covenants and the responsibilities of tenant and guarantor on assignment of a lease.

In giving the judgement for K/S Victoria Street Lord Neuberger commented obiter that the anti-avoidance provisions of the 1995 Act may prevent an assignment from a tenant to its guarantor, even if both parties wished it.