Hide Aha feature number on Roadmap Merged

I would like to be able to hide the Aha feature number shown on the published version of the Roadmap. Rationale: On the public facing feature roadmap, Aha is showing the Aha feature number, which isn't known or useful to anyone since we are integrated with JIRA. Its even worse than that -- In both Aha and JIRA, we use the same project prefix, so it really looks like I'm including JIRA ticket numbers -- except that they are all wrong. Really need to turn this off to avoid confusion. If anything, I would want to show the linked JIRA issue number, but I probably don't even want to show that.