diff --git a/bindep.txt b/bindep.txt
index d7ccf1ca..6d6d712b 100644
--- a/bindep.txt
+++ b/bindep.txt
@@ -2,7 +2,6 @@
 # see http://docs.openstack.org/infra/bindep/ for additional information.
 
 gcc
-tree
 libffi-devel [platform:rpm]
 openssl-devel [platform:rpm]
 python-devel [platform:rpm]
diff --git a/doc/source/installation.rst b/doc/source/installation.rst
index 1c76aef9..d6d6b962 100644
--- a/doc/source/installation.rst
+++ b/doc/source/installation.rst
@@ -20,7 +20,7 @@ Development or integration testing dependencies
 
 ::
 
-    yum -y install python-setuptools tree libselinux-python libxml2-devel libxslt-devel
+    yum -y install python-setuptools libselinux-python libxml2-devel libxslt-devel
     easy_install pip
     pip install tox
 
@@ -39,7 +39,7 @@ Development or integration testing dependencies
 
 ::
 
-    apt-get -y install python-pip tree libxml2-dev libxslt1-dev
+    apt-get -y install python-pip libxml2-dev libxslt1-dev
     pip install tox
 
 Installing ARA from trunk source
diff --git a/run_tests.sh b/run_tests.sh
index 36344c66..0607bb26 100755
--- a/run_tests.sh
+++ b/run_tests.sh
@@ -107,7 +107,7 @@ ara stats show $(ara stats list -c ID -f value |head -n1)
 ara task show $(ara task list -a -c ID -f value |head -n1)
 ara file list -b $pbid
 ara file show $(ara file list -b $pbid -c ID -f value|head -n1)
-ara generate html ${LOGDIR}/build && tree ${LOGDIR}/build
+ara generate html ${LOGDIR}/build
 ara generate html ${LOGDIR}/build-playbook --playbook $pbid
 ara generate junit ${LOGDIR}/junit.xml
 ara generate junit ${LOGDIR}/junit-playbook.xml --playbook $pbid