The scheduler only starts but doesn't stop instances

I used the latest template to create the EC2 Scheduler with stackname: EC2Scheduler and no matter how I set up my office-time, the scheduler only starts the instances (if I manually stop them to test) but never stops them.

I changed the endtime to different time, lambda execution to every 1 minute, 2 minutes, etc.

get-item

{
    "Item": {
        "begintime": {
            "S": "08:00"
        },
        "description": {
            "S": "Office hours"
        },
        "endtime": {
            "S": "18:00"
        },
        "weekdays": {
            "SS": [
                "mon-fri"
            ]
        },
        "name": {
            "S": "office-hours"
        },
        "type": {
            "S": "period"
        }
    }
}

{
    "Item": {
        "use_metrics": {
            "BOOL": false
        },
        "override_status": {
            "S": "running"
        },
        "timezone": {
            "S": "America/New_York"
        },
        "description": {
            "S": "Instances running"
        },
        "periods": {
            "SS": [
                "office-hours"
            ]
        },
        "name": {
            "S": "running"
        },
        "type": {
            "S": "schedule"
        }
    }
}

[arieleeuw]

override_status": {
            "S": "running"
}

overwrites what’s in the periods. Instances tagged with this schedule will always be running.

[nguyendviet]

I confirm that removing the override_status works for me. My instances now can be stopped.