Calgary-based airline WestJet has announced changes to its economy class seating, replacing traditional reclining seats with fixed-back designs. The airline says the update is intended to “preserve personal space” and streamline cabin layout across its fleet. Passengers seeking reclining seats will need to book either Extended Comfort or Premium fare classes. “Unless you have a physical disability, you really shouldn’t be reclining the seats,” says traveller Prithvi Nandy. “There’s not enough space as it is.”WestJet says the new seating configuration is designed to improve comfort and reduce conflicts over personal space.