diff --git a/HowtoContributeABuildbot.md b/HowtoContributeABuildbot.md
index 36432b0..bdc73d1 100644
--- a/HowtoContributeABuildbot.md
+++ b/HowtoContributeABuildbot.md
@@ -31,8 +31,5 @@ Then `buildbot start $BASEDIR`.
 ## Monitor Output
 Okay, once you've gotten all this working then we'll see your machine on the [//buildbot-tahoe-lafs/waterfall?show_events=true buildbot pages] and we'll see how well Tahoe-LAFS passes unit tests on your platform.
 
-### More Details
-The official buildslave creation documentation is [here](http://djmitche.github.com/buildbot/docs/latest/Creating-a-buildslave.html#Creating-a-buildslave).
-
 #### Optional Configurations
 You can use other mechanisms to limit the privileges available to the buildslave process/account, such as jail, chroot, or Solaris Zones. You can optionally use a different user account or other privilege-limiting mechanisms to keep the tahoe-lafs, pycryptopp, and zfec buildslaves separated from each other.