diff --git a/ldap/manifests/init.pp b/ldap/manifests/init.pp
index 0f8200b..81a6e4f 100644
--- a/ldap/manifests/init.pp
+++ b/ldap/manifests/init.pp
@@ -530,7 +530,7 @@ class ldap::server {
         }
     }
 
-    if "${selinux}" == "true" {
+    if $::selinux == "true" {
         selinux::manage_fcontext { "/srv/ldap(/.*)?":
             type   => "slapd_db_t",
             before => File["/srv/ldap"],
diff --git a/mysql/manifests/init.pp b/mysql/manifests/init.pp
index 7f3f1e6..6edd688 100644
--- a/mysql/manifests/init.pp
+++ b/mysql/manifests/init.pp
@@ -56,7 +56,7 @@ class mysql::server {
         }
     }
 
-    if "${selinux}" == "true" {
+    if $::selinux == "true" {
         selinux::manage_fcontext { "/srv/mysql(/.*)?":
             type   => "mysqld_db_t",
             before => File["/srv/mysql"],
diff --git a/selinux/manifests/init.pp b/selinux/manifests/init.pp
index 7133d44..b81e5bc 100644
--- a/selinux/manifests/init.pp
+++ b/selinux/manifests/init.pp
@@ -177,7 +177,7 @@ define selinux::boolean($value) {
 #
 define selinux::manage_fcontext($type, $recurse = true) {
 
-    if "${selinux}" == "true" {
+    if $::selinux == "true" {
 
         include selinux::tools
 
@@ -225,7 +225,7 @@ define selinux::manage_fcontext($type, $recurse = true) {
 #
 define selinux::manage_port($type, $proto) {
 
-    if "${selinux}" == "true" {
+    if $::selinux == "true" {
 
         include selinux::tools
 
@@ -257,7 +257,7 @@ define selinux::manage_port($type, $proto) {
 #
 define selinux::module($source) {
 
-    if "${selinux}" == "true" {
+    if $::selinux == "true" {
 
         $ext = regsubst($source, '.*\.(te|pp)', '\1')
         case $ext {
diff --git a/syslog/manifests/init.pp b/syslog/manifests/init.pp
index d9acab9..2aae4b6 100644
--- a/syslog/manifests/init.pp
+++ b/syslog/manifests/init.pp
@@ -292,7 +292,7 @@ class syslog::common::standalone inherits syslog::common {
         require => File["/usr/local/sbin/logarchiver.sh"],
     }
 
-    if "${selinux}" == "true" {
+    if $::selinux == "true" {
         selinux::manage_fcontext { "/srv/log(/all\\.log)?":
             type   => "var_log_t",
             before => File["/srv/log"],
diff --git a/tftp/manifests/init.pp b/tftp/manifests/init.pp
index 1ff8dc6..338bf3f 100644
--- a/tftp/manifests/init.pp
+++ b/tftp/manifests/init.pp
@@ -64,7 +64,7 @@ class tftp::server {
         require => File["/srv/tftpboot"],
     }
 
-    if "${selinux}" == "true" {
+    if $::selinux == "true" {
         selinux::manage_fcontext { "/srv/tftpboot(/.*)?":
             type   => "tftpdir_t",
             before => File["/srv/tftpboot"],