Disable the custom window titlebar

[just-paja]

• App version: 0.11.5-0
• The output of screenfetch:

                   -`                 
                  .o+`                 just-paja@silverberry
                 `ooo/                 OS: Arch Linux 
                `+oooo:                Kernel: x86_64 Linux 6.11.3-arch1-1
               `+oooooo:               Uptime: 7d 4h 4m
               -+oooooo+:              Packages: 1840
             `/:-:++oooo+:             Shell: bash
            `/++++/+++++++:            Resolution: No X Server
           `/++++++++++++++:           DE: GNOME 47.0.1
          `/+++ooooooooooooo/`         WM: Mutter
         ./ooosssso++osssssso+`        WM Theme: 
        .oossssso-````/ossssss+`       GTK Theme: Adwaita [GTK2/3]
       -osssssso.      :ssssssso.      Icon Theme: Adwaita
      :osssssss/        osssso+++.     Font: Cantarell 11
     /ossssssss/        +ssssooo/-     Disk: 234G / 718G (34%)
   `/ossssso+/:-        -:/+osssso+-   CPU: Intel Core i7-10510U @ 8x 4.9GHz [46.0°C]
  `+sso+:-`                 `.-/+oso:  GPU: UHD Graphics
 `++:.                           `-/+/ RAM: 12148MiB / 15690MiB

• Type of installed package (Snap, AppImage, deb, rpm, pacman): AUR/pacman

Bug description

I am sorry for such a stupid bug report, but I cannot find a way to disable the custom window titlebar. Is there a way to make the app use the system default window decorations?

Screenshots

[kevinfulness]

I came here to post the same thing. In Plasma I have no ability to right click on the titlebar to move to a different desktop/activity. Also it just breaks visual consistency.

[noor-tg]

same. Void Linux . Plasma Desktop.

[Damglador]

@kevinfulness Alt+F3 should open the same menu that right click on title bar does.