Hiding Forum Blocks When Replying

So I've setup my site so that the forum takes up the full width. I've removed the blocks from my forum with the following exclusions.

forum
forum/*

I have also setup the pathauto pattern for all Forum topic paths: forum/[termpath-raw]/[title-raw]

Here is the problem. I still have the blocks I'm trying to hide show up when I post a new forum thread or reply to a forum thread. Because reply's on the forum go to /comment/reply/

So how can I hide blocks on the forum when replying or making a new post. I don't want to exclude blocks on /comment because that would start to mess with blocks being hidden on the rest of my site where I only want to remove them on the forum. Is there a way to set it so reply's go under /forum/* with pathauto or some other module?

Any help would be greatly appreciated.