Spider-Man: Across the Spider-Verse's MCU line was not approved

Spider-Man: Across the Spider-Verse features a great MCU reference. But the producers revealed it was never approved by Marvel Studios.

Spider-Man: Across The Spider-Verse Creates 10 Big Problems For The MCU

Spider-Man: Across the Spider-Verse Didn't Get Approval for Its MCU Diss

75+ Best Spider-Man: Across The Spider-Verse Quotes

Spider-Verse - Wikipedia

Spider-Man: Beyond the Spider-Verse Delayed Amid Actors Strike – The Hollywood Reporter

Spider-Man: Across the Spider-Verse': The Directors on Miles and Gwen's Importance

If the TVA purges variants that are not part of The Sacred Timeline, and Tom's Spidey/the main MCU is The Sacred Timeline, why weren't Tobey and Andrew's Spideys purged? : r/Spiderman

Spider-Man: Across the Spider-Verse REVIEW - Better Than the MCU?

The 'Across the Spider-Verse' Surprise Cameo is a Decade-Long Full Circle Moment

Across the Spider-Verse blazes a trail with first hijabi Spider-Woman

Top 10 Easter Eggs In Spider-Man Across the Spider-Verse You Might've Missed!

Marvel Cinematic Universe - Spider-Man - Into The Spider-Verse - Group Wall Poster with Push Pins, 22.375 x 34

Spider-Man: Across the Spider-Verse Removed These 11 Lines from Home Release Version

Across The Spider-Verse Producers Hint at No Way Home Crossover - FandomWire

Spider-Man: Across the Spider-Verse trailer might've just ruined the MCU