Get rid of the Wine logo in Dialogs

[dust258]

Hi, I want to run an old Delphi application on Ubuntu in Kiosk mode in Wine. Everything works fine, the only thing bugging me is the wine glass logo in all Dialogs an Messageboxes. Is there any way to exchange or get rid of the logo?

What I tried:
- Add a .desktop file --> No difference
- Uncheck "Allow the window manager to decorate the windows" --> Works, but I like the decoraded windows more
- Delete the wine.svg file on the machine --> No Difference
- Changeing the source code of the Delphi-Application

I'm running wine-5.0 (Ubuntu 5.0-3ubuntu1) on Ubuntu 20.04.

Could someone point me in the right direction?

[JoseskVolpe]

I guess the only way to remove this icon is by removing it from a specific dll binary, but you may break Wine or disappear with the icon itself everywhere, including the task bar
Another way, i guess, is to play with the code
I'm afraid there's no way to do it by messing on the registry