Singleton + Headless mode - Arrow has no position

I have a component that leverages headless mode and uses popper's modifiers to custom the arrow.
When using a singleton, the targets have an additional modifier, so it looks like:

popperOptions: {
   modifiers: [
     { name: 'arrow', options: { element: undefined } },
     { name: 'arrow', options: { element: HTMLElement } }
   ...
  ] 
}

Because of that, their arrow has no positioning set at all.
What's the best workaround for this?

Thanks in advance!