Emmerdale fans were quick to point out Noah Dingle's mistake on Tuesday's episode as he broke a major rule by opening Vinny's post in a bid to cause chaos in the village.
Last month, Vinny and Liv Flaherty secretly tied the knot in Daventry without telling any of their family or loved ones following a whirlwind engagement.
During the latest instalment, Samson Dingle asked Noah to hand an item of post to Vinny after it accidentally got delivered to Liam's by mistake.
After studying the envelope, Noah realised it said "Mr & Mrs V. Dingle" as he then opened it to discover the newlywed's marriage certificate.
Read more on ok.co.uk