Android Question Custom icon in recent list

Hi

I'm working on an app where the content is not something that should be shown in the recent app list.
I've tried SetActivityAttribute(Main, "android:excludeFromRecents", "true") in the manifest and this removes the apps icon in the list. Unfortunately this also kills the app every time I swap to another app. This does not happen when the excludefrom recent is not in the manifest

Best regards
Allan