Today hot on the heels of a Ming-Chi Kuo report about the rumored foldable-display MacBook set for 2026, analyst Ross Young has followed up with a report of his own.

In a post on X for subscribers, Young shared that Apple has decided to go with a slightly smaller display size than originally planned. The MacBook’s foldable display is now expected to measure 18.76 inches, down from the original 20.25-inch model.

Screen size for all-display MacBook

In Ming-Chi Kuo’s report earlier today, he expressed that Apple was considering shifting from its initial plan of a roughly 20-inch display to instead go with a smaller 18.8-inch version.

Ross Young, whose expertise is in displays and who thus consistently produces reliable display-focused reporting, has confirmed Kuo’s hedge as a matter that’s already been decided by Apple. The futuristic all-screen MacBook will have an 18.76-inch display, or 18.8 inches when rounded.

This would give the new MacBook, per Kuo’s earlier report, an overall body that is more similar to the 13-inch MacBook Air, whereas the larger 20-inch display might have pushed it closer to the 15-inch model.