"I'm such a pussy"

One more thing I need to put out here because it's been bugging me. :)

When Elio is trying out the different wording for the note he will slide under Oliver's door, the voiceover includes him saying "I'm such a pussy."

It's not in the original script, and I certainly don't think it's something Elio is considering for the note, so it seems pretty clear: while filming or in post-production, somebody didn't like how needy and vulnerable Elio looks in this scene and wanted to insert some self-awareness to moderate it.

I wonder who it was (Luca? Timmy?) and why it was important to them.