“No Court will lend its aid to a man who founds his cause of action upon an immoral or illegal act” said Lord Mansfield CJ in Holman v Johnson (1775) 1 Cowp 341, and marked the Cyprus legal framework around illegality in contracts up to the present date. The principle was redefined in the case of Tinsley v Millingan [1994] 1 AC 340 where the so called “reliance test” was established, essentially providing that if a Claimant needs to rely upon an illegal act in order to advance his claim, then that claim should be rejected. Also known as the common law principle of “ex turpi causa non oritur actio” (meaning “no action can arise from an illegal act”), this maxim usually presents itself as the “defence of illegality”, which is invoked by Defendants so as to argue that the claim against them should not succeed as it is based upon an illegal act.