A long-running plot in Coronation Street is flawed - according to some of its loyal viewers.
They took to social media to point out an error as popular characters Fiz and Tyrone broke hearts by splitting up, as he announced feelings for Alina.
Often Corrie fans compare notes on Twitter and in this instance several spotted a flaw.
Tyrone duly left his family home - although long-term Corrie fans said it was actually his - as it was left to him by legend Jack Duckworth.
Questions were also raised as to where his grandmother Evelyn would live now, reports the Daily Star.
One viewer wrote on Twitter: "Ummmmmm it’s Tyrone’s house and Hope isn’t his and Ruby isn’t hers!"
Someone else was equally confused, writing: "I’m confused… isn’t that Tyrone’s house? And isn’t Ruby his daughter?"
A third Corrie fan said: "Why is Tyrone leaving Ruby? His daughter! It’s his house, too!"
Someone else wondered: "Tell me if I’m wrong but isn’t that Tyrone’s house that he lived in with Kirsty and Ruby? Why doesn’t Fiz and Hope move out?"
And another penned: "Where’s Evelyn gonna live then, given that she’s Tyrone’s gran?"
Earlier in the evening, Tyrone had accused Fiz of calling immigration on Alina - when really it was Gemma Winter.
The couple were about to embark on a caravan holiday in order to fix their broken relationship.
But Fiz broke down when Tyrone admitted he wanted to be with Alina.
She forced him to tell daughters Hope and Ruby that they were splitting up.
A tearful Hope said: "I don’t want you to split up."
But Fiz promised her nothing much would change.
Later, as Tyrone packed a bag and prepared to leave, he thanked Fiz for how she’d handled the discussion.
"Thank you for everything you said, you’re amazing," he told his ex-fiancée.
Fiz said: "Just not amazing enough."
And when Tyrone left, she broke down in tears in the kitchen.
Coronation Street continues on Friday 7.30pm on ITV.