Could not change default lowercase p "pull" to null

M1 mac os
Enter lazygit status pane, and press "o" to open config.yaml

Paste default keybindings into this file (https://github.com/jesseduffield/lazygit/blob/master/docs/Config.md#default))
Then I could change "universal:Pushfiles"(default is P) to any key I want.

But I can not change the lowercase "p" key in lazygit Commits pane, either setting "universal:pullFiles" to null or changing it to another key, will not change the "p" behavior in the lazygit Commits pane