Lightroom 13.0.2 Batch processing in parallel: right preset not kept

Hi,
When launching more than one batch export having different presets applied, the last applied saved preset is applied also to the images of the previous batch that are still being processed. 

Steps to reproduce:
- Select images to be processed

- Apply a saved preset to them

- Export to a preset specific subfolder.
- While the first process is running, Apply another preset to the same images
- Export the images to another subfolder.
From now on, the second preset is applied to the remaining images in the first group.
Previous versions of Lightroom preserved the assigned presets for each batch.

We are losing a lot of time, not being able to launch multiple batches in parallel. We have to wait for each process to finish before applying the preset to the images and launch the next batch.
I hope you'll fix it  soon.

Best regards,
Hans