nnn doesn't clear preview when switching kitty tabs

[ahloiscreamo]

Environment details (Put x in the checkbox along with the information)

• Operating System: Artix linux
• Desktop Environment: I3wm/x11
• Terminal Emulator: Kitty
• Shell: Fish
• Custom desktop opener (if applicable): no
• Program options used: nnn -r -e -x
• Configuration options set: O_NERD=1 O_RESTOREPREVIEW=1
• Plugins are installed: all plugins
• Issue exists on nnn master

Exact steps to reproduce the issue

Describe the bug
So when i open a new tab, the line on current tab, in this case-nnn with kitty pane enabled, the new tab did not clear the bottom line pane.
Occasionally the bottom (under the tab) also change to black color, for in this case i cannot reproduce yet.
However, the problem goes away once i switch to full-screen and back to windowed mode.
Originally i submit issues to kitty dev but the dev think this is nnn issues.

To Reproduce
Steps to reproduce the behavior:

1. open kitty
2. open nnn + preview-tui
3. open new tab
4. see error

Screenshots

[ahloiscreamo]

The issue no longer persist after kitty update.

[N-R-K]

The issue no longer persist after kitty update.

I am curious, what changed? Last time kitty author said it's not a kitty issue, so how come an "update" fixes it?