Limiting Notify Alarm Stream

I’ve used the Alarm Stream notification with a priority of ‘high’ for a while now to force an audio alarm on my android phone. In the past, when the alarm was triggered, it rang twice and stopped. In the last week or so, when the alarm rings, it doesn’t stop. I have to open my phone & pull down the notification bar to get it to stop. I assume an update to HA or Android has made this change in how this works. Looking for a solution to limit the length of the alarm notification

data:
data:
ttl: 0
priority: high
channel: alarm_stream
message: Driveway Chimes - Alert
action: notify.mobile_app_pixel_8a

Thanks, John