Can't book service on Planfy.com

[Mihails-Simvulidi]

When ClearURLs Edge extension is enabled, I can't book a service on Planfy.com. Steps to reproduce:

1. Open https://www.planfy.com/page/hairriga-1.
2. Click any category (e. g. "Vīriešu salons").
3. Click any service (e. g. "Vīriešu matu griezums īsiem/vidējiem").
4. Click any staff (e. g. "First Available").

When extension is disabled, I am offered available times. When extension is enabled, I only see "LOADING".

[Banaanae]

Looks to be broken by the (?:%3F)?ref_? rule