Deleted Plugin still on list

I have a old radio plugin installed and a while ago I tried to uninstall it and from then on it is still on my list and the only thing I can do on it in click since. The plugin says “Plugin failed to load: Failed to open plugin.: 0 (minimum: 23, current:25)”

Thanks for the help-Alex

you can always delete the files from the “AppData/Roaming/TS3Client/plugins” Then start the client and the plugin will be gone.