Hi @dvaessens,
Maybe you could take a try with expression below:
@lessOrEquals(formatDateTime(items('Apply_to_each')?['Modified'], 'yyyy-MM-dd'), formatDateTime(addDays(utcNow(), -5), 'yyyy-MM-dd'))
Or expression below:
@greaterOrEquals(formatDateTime(items('Apply_to_each')?['Modified'], 'yyyy-MM-dd'), formatDateTime(addDays(utcNow(), -5), 'yyyy-MM-dd'))
Best regards,
Alice