Not really, you can use a custom HTML tag that fires before the main Piwik PRO tag (How can I override the default Page URL without causing duplicate pageviews in PP TM? - #2 by anthonybartczak) or use the manual page view tracking with the virtual page view tag. Let me know if I’m missing something that might be blocking you from using these methods.
edit: by the way - I’ll file another feature request because it would be nice to be able to modify this directly in the Piwik PRO tag.
