Goal tracking via URL-Pattern not working


I am using Piwik 3.1.0 and set up several goals to be tracked. Unfortuately, tracking via URL patterns does not work, so I have to track every goal manually via JavaScript. It would be much easier if URL patterns were working. Here is an example:
URL: .../refineSearch.do?id=media_type_facet&methodToCall=filterSearch&subval=mitIllustrationen
Pattern: .*refineSearch.do.*methodToCall=filterSearch.*

I viewed a sample session I created myself in the live user log, but the goal is completely ignored.

What could be wrong? Is pattern matching in the query string not supported?

Thanks for any advice