Steam Game Recording - help needed with discord

hi, i'm having problems with game recording and discord, i can't get it to record discord when i have "game and selected programs" selected, there is one "discord" option but for some reason it's not the voice chat one, but one that only records mute/deafen sounds
i can't have it on "record all audio" as i don't want it to record the music i'm listening to or videos im watching
is there any way to make it record discord voice call audio, consistently?

thanks for any help in advance!