Duplicated entries with inverse relation

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#1

If I duplicate an entry with the Duplicate action (Tailor) and the entry has an inverse relation…the related entry is also duplicated.

My Blueprints looks like this:

handle: Catalog\Campaigns
...
articles:
    label: Articles
    type: entries
    source: Catalog\Article
    inverse: campaign
    column: invisible
    scope: false

handle: Catalog\Article
...
  campaign:
      tab: Campaigns
      label: Campaign
      span: row
      spanClass: col-12
      type: entries
      displayMode: relation
      maxItems: 1
      source: Catalog\Campaigns

When duplicating a campaign, the article is also duplicated. I did not expect this. Is this a bug?