diff --git a/defaults/main.yml b/defaults/main.yml
index 4f575ff1..c171f19b 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -16,9 +16,9 @@
 openstack_code_name: Mitaka
 openstack_release: master
 
-openstack_host_systat_enabled: true
-openstack_host_systat_interval: 1
-openstack_host_systat_statistics_hour: 23
+openstack_host_sysstat_enabled: true
+openstack_host_sysstat_interval: 1
+openstack_host_sysstat_statistics_hour: 23
 
 ## Defined required kernel. presently 3.13.0-32-generic
 openstack_host_required_kernel: 3.13.0-34-generic
diff --git a/templates/sysstat.cron.j2 b/templates/sysstat.cron.j2
index 6414cd38..088bb8d8 100644
--- a/templates/sysstat.cron.j2
+++ b/templates/sysstat.cron.j2
@@ -4,7 +4,7 @@
 PATH=/usr/lib/sysstat:/usr/sbin:/usr/sbin:/usr/bin:/sbin:/bin
 
 # Activity reports every 10 minutes everyday
-*/{{ openstack_host_systat_interval }} * * * * root command -v debian-sa1 > /dev/null && debian-sa1 1 1
+*/{{ openstack_host_sysstat_interval }} * * * * root command -v debian-sa1 > /dev/null && debian-sa1 1 1
 
 # Additional run at 23:59 to rotate the statistics file
-59 {{ openstack_host_systat_statistics_hour }} * * * root command -v debian-sa1 > /dev/null && debian-sa1 60 2
+59 {{ openstack_host_sysstat_statistics_hour }} * * * root command -v debian-sa1 > /dev/null && debian-sa1 60 2
diff --git a/templates/sysstat.default.j2 b/templates/sysstat.default.j2
index e97b0f2a..c0eb1450 100644
--- a/templates/sysstat.default.j2
+++ b/templates/sysstat.default.j2
@@ -8,4 +8,4 @@
 # Should sadc collect system activity informations? Valid values
 # are "true" and "false". Please do not put other values, they
 # will be overwritten by debconf!
-ENABLED="{{ openstack_host_systat_enabled }}"
+ENABLED="{{ openstack_host_sysstat_enabled | bool | lower }}"