We are using PowerBI Embedded. Sometimes, when clicking a button or activating a bookmark in the web view, we find that the Slicer visuals become "List" type instead of Dropdown. This breaks the user experience.
after bug (clear filters button to activate bookmark)before bug
Could not reproduce it in my side as far as my test.
Which embed option did you use in this issue, SharePoint online, website and portal or publish to web? Seems like all of them work fine in my side when I created a button, bookmark and interact with them.
Perhaps you can consider providing more details about it like the steps which could reproduce it better.