Bad boy Derek (Jamie Foreman) approaches Tyler and offers him a stall in the market next week, secretly hoping to make his son Joey jealous.
The surprising development will be the first storyline for Tyler since the recent departure of his brother Anthony, who was played by Matt Lapinskas.
Speaking to PA about Lapinskas's departure and his own Walford future, Discipline explained: "I'm going to miss [Matt] a lot. He played my brother on screen, he's a big part of my life, but he's gone off to do other things now and I wish the best to him.
"Tyler's obviously going to miss his brother, but he's going into business with Derek Branning, so I think he's going off on his own and we'll see where that takes him. [Derek] is going to do me over at some point, I think!"
Discipline added that he now feels settled on EastEnders after more than a year on screen.
He said: "It's a bit clichéd to say it, but it is like a family. Everyone gets on, there's always laughing and joking going on."
Tyler heads back to Walford next week following time away on a work trip.