"Interrupt current audio when answering" not working with TTS?

I have TTS set up on my Anking deck with this code:

{{^One by one}}
{{tts en_US voices=Microsoft_Andrew_Online,Apple_Zoe_(Premium) speed=1.2:cloze:Text}}
{{/One by one}}

“Interrupt current audio when answering” is selected, but does not interrupt the TTS when the card is flipped. Any ideas for how to solve this? I’m not a coder and just copied and pasted this code from somewhere online so i’m not sure if it is the culprit.

Are you seeing this issue on all platforms/devices that you use – or just some? If you tell us which OS versions and Anki versions have the issue, that might help track it down.