Relative Date Dashboard?

I have a filter to filter my task that are due today [['date_deadline','<=',time.strftime('%Y-%m-%d')], ['user_id', '=', 1], '|', '|', ['state', '=', 'draft'], ['state', '=', 'open'], ['state', '=', 'pending']] when I add this view to my dashboard (ir.ui.view.custom,114) it replaces the relative date with a fix date

I am struggling changing this fix date in a relative date again in the setting. Just copy and paste the code from the filter does not work.