Remove dict item in two tasks

---
- hosts: localhost
  connection: local
  gather_facts: false
  tasks:
  - name: "Set the test facts"
    set_fact:
      new_inner_dict:
        foo: "bar"
      full_dict:
        outer_key: "outer key value"
        outer_dict:
          inner_key: "inner key value"
          inner_dict:
            foo: "bar"
            remove: "me"
  - name: "This is the full dictionary"
    debug:
      var: full_dict
  - name: erase inner_dict
    set_fact:
      full_dict: "{{ full_dict | combine({'outer_dict': {'inner_dict': None }}, recursive=True) }}"
  - name: "Use 'combine' to set inner_dict to a dictionary that does not have 'remove: me' item"
    set_fact:
      full_dict: "{{ full_dict | combine({'outer_dict': {'inner_dict': new_inner_dict }}, recursive=True) }}"
  - name: "Now notice the 'remove: me' item is gone from the inner_dict"
    debug:
      var: full_dict