diff --git a/manifests/config.pp b/manifests/config.pp
index eb1b3b2..e0f828f 100644
--- a/manifests/config.pp
+++ b/manifests/config.pp
@@ -35,7 +35,7 @@ class postgresql::config(
   $listen_addresses             = $postgresql::params::listen_addresses,
   $pg_hba_conf_path             = $postgresql::params::pg_hba_conf_path,
   $postgresql_conf_path         = $postgresql::params::postgresql_conf_path,
-  $manage_redhat_firewall       = $postgresql::params::manage_redhat_firewall,
+  $manage_redhat_firewall       = $postgresql::params::manage_redhat_firewall
 ) inherits postgresql::params {
 
     # Basically, all this class needs to handle is passing parameters on
diff --git a/manifests/config/beforeservice.pp b/manifests/config/beforeservice.pp
index c81c43f..647ca03 100644
--- a/manifests/config/beforeservice.pp
+++ b/manifests/config/beforeservice.pp
@@ -35,7 +35,7 @@ class postgresql::config::beforeservice(
   $listen_addresses             = $postgresql::params::listen_addresses,
   $pg_hba_conf_path             = $postgresql::params::pg_hba_conf_path,
   $postgresql_conf_path         = $postgresql::params::postgresql_conf_path,
-  $manage_redhat_firewall       = $postgresql::params::manage_redhat_firewall,
+  $manage_redhat_firewall       = $postgresql::params::manage_redhat_firewall
 ) inherits postgresql::params {
 
   File {
diff --git a/manifests/database_grant.pp b/manifests/database_grant.pp
index ea6d2fa..9dbd02b 100644
--- a/manifests/database_grant.pp
+++ b/manifests/database_grant.pp
@@ -31,7 +31,7 @@ define postgresql::database_grant(
     $db,
     $role,
     $psql_db = 'postgres',
-    $psql_user='postgres',
+    $psql_user='postgres'
 ) {
 
   # TODO: FIXME: only works on databases, due to using has_database_privilege