diff --git a/dev-util/buildbot_slave/buildbot_slave-0.9.5.recipe b/dev-util/buildbot_slave/buildbot_slave-0.9.5.recipe
deleted file mode 100644
index 7a2609330..000000000
--- a/dev-util/buildbot_slave/buildbot_slave-0.9.5.recipe
+++ /dev/null
@@ -1,60 +0,0 @@
-SUMMARY="Python-based continuous integration testing framework"
-DESCRIPTION="Buildbot is a continuous integration system designed to automate \
-the build/test cycle. By automatically rebuilding and testing the tree each \
-time something has changed, build problems are pinpointed quickly, before \
-other developers are inconvenienced by the failure.
-The main features are:
-
-- Buildbot is easy to set up, but very extensible and customizable.  It \
-supports arbitrary build processes, and is not limited to common build \
-processes for particular languages (e.g., autotools or ant)
-- Buildbot supports building and testing on a variety of platforms. \
-Developers, who do not have the facilities to test their changes everywhere \
-before committing, will know shortly afterwards whether they have broken the \
-build or not.
-- Buildbot has minimal requirements for slaves: using virtualenv, only a \
-Python installation is required.
-- Slaves can be run behind a NAT firewall and communicate with the master.
-- Buildbot has a variety of status-reporting tools to get information about \
-builds in front of developers in a timely manner.
-
-This package contains the slave implementation, i.e. the part that is \
-executing builds and/or tests."
-HOMEPAGE="http://www.buildbot.net"
-COPYRIGHT="2005-2013 Bryan Warner and the Buildbot team members"
-LICENSE="GNU GPL v2"
-REVISION="5"
-SOURCE_URI="https://pypi.python.org/packages/a4/bc/ea8d3115fca39cfd7492f0d3da1dffde659fc11072f07152247c8d903df6/buildbot-worker-$portVersion.tar.gz"
-CHECKSUM_SHA256="be89dbbd64ac4d10c8b43ea0fd8378803170247493c8ae023a4e8732aa9287aa"
-SOURCE_DIR="buildbot-worker-$portVersion"
-PATCHES="buildbot_slave-$portVersion.patchset"
-
-ARCHITECTURES="any"
-
-PROVIDES="
-	buildbot_slave = $portVersion
-	cmd:buildslave = $portVersion
-	"
-REQUIRES="
-	haiku
-	twisted_python39
-	cmd:python3.9
-	"
-
-BUILD_REQUIRES="
-	haiku_devel
-	"
-BUILD_PREREQUIRES="
-	cmd:python3.9
-	"
-
-BUILD()
-{
-	$portPackageLinksDir/cmd~python3.9/bin/python3.9 setup.py build
-}
-
-INSTALL()
-{
-	$portPackageLinksDir/cmd~python3.9/bin/python3.9 setup.py install \
-		--prefix=$prefix
-}
diff --git a/dev-util/buildbot_slave/patches/buildbot_slave-0.9.5.patchset b/dev-util/buildbot_slave/patches/buildbot_slave-0.9.5.patchset
deleted file mode 100644
index 624dd80c4..000000000
--- a/dev-util/buildbot_slave/patches/buildbot_slave-0.9.5.patchset
+++ /dev/null
@@ -1,22 +0,0 @@
-From 98719cec51efeaa02526088d328f8cf24b641ac4 Mon Sep 17 00:00:00 2001
-From: Jessica Hamilton <jessica.l.hamilton@gmail.com>
-Date: Fri, 20 Jun 2014 04:58:54 +0000
-Subject: logwatcher.py: fix path to tail on Haiku
-
-
-diff --git a/buildbot_worker/scripts/logwatcher.py b/buildbot_worker/scripts/logwatcher.py
-index d750358..7df3061 100644
---- a/buildbot_worker/scripts/logwatcher.py
-+++ b/buildbot_worker/scripts/logwatcher.py
-@@ -73,7 +73,7 @@ class LogWatcher(LineOnlyReceiver):
-         if platform.system().lower() == 'sunos' and os.path.exists('/usr/xpg4/bin/tail'):
-             tailBin = "/usr/xpg4/bin/tail"
-         else:
--            tailBin = "/usr/bin/tail"
-+            tailBin = "/bin/tail"
-         self.p = reactor.spawnProcess(self.pp, tailBin,
-                                       ("tail", "-f", "-n", "0", self.logfile),
-                                       env=os.environ,
--- 
-2.11.0
-