UIBackgroundModes key

Hi everyone. My app is being rejected by Apple because “the app declares support for audio in the UIBackgroundModes key in your Info.plist but we are unable to locate any features that require persistent audio.” I know from older posts that this has been an issue in the past, but there’s no resolution details. I’m getting no response from Adalo support and so I am at a loss as how to fix it. I followed the Adalo help instructions to toggle the audio component settings (see attached), but this made no difference. Does anyone know why this is happening and what I need to do to fix it within the Adalo tool? Thanks in advance.