Align Apex Chart

I’m using the Apex chart but I don’t know how to get the columns exactly above the date. Does anyone have a tip?

image

This is what I have;

graph_span: 1month
all_series_config:
  stroke_width: 4
header:
  show: true
  title: Energie over een maand
  show_states: true
  colorize_states: true
series:
  - entity: sensor.wp_p_in_per_dag
    transform: return x * 0.1;
    name: WP P in
    type: column
    group_by:
      func: max
      duration: 1d
  - entity: sensor.wp_p_uit_per_dag