4 files changed, 4 insertions, 4 deletions
diff --git a/manifests/subsystem/sysctl/appliance.pp b/manifests/subsystem/sysctl/appliance.pp
index 83c151c..23b1e96 100644
--- a/manifests/subsystem/sysctl/appliance.pp
+++ b/manifests/subsystem/sysctl/appliance.pp
@@ -2,7 +2,7 @@ class nodo::subsystem::sysctl::appliance($kernel_panic = hiera('nodo::sysctl::ap
   file { "/etc/sysctl.d/kernel.panic.conf":
     owner   => "root",
     group   => "root",
-    mode    => 0644,
+    mode    => '0644',
     ensure  => present,
     content => "kernel.panic = ${kernel_panic}\n",
   }
diff --git a/manifests/subsystem/sysctl/disable_ipv6.pp b/manifests/subsystem/sysctl/disable_ipv6.pp
index a6486a0..2404d8f 100644
--- a/manifests/subsystem/sysctl/disable_ipv6.pp
+++ b/manifests/subsystem/sysctl/disable_ipv6.pp
@@ -6,7 +6,7 @@ class nodo::subsystem::sysctl::disable_ipv6(
   file { "/etc/sysctl.d/disable_ipv6.conf":
     owner   => "root",
     group   => "root",
-    mode    => 0644,
+    mode    => '0644',
     ensure  => $ensure,
     source  => "puppet:///modules/nodo/etc/sysctl.d/disable_ipv6.conf",
   }
diff --git a/manifests/subsystem/sysctl/entry.pp b/manifests/subsystem/sysctl/entry.pp
index 93230d5..2741aba 100644
--- a/manifests/subsystem/sysctl/entry.pp
+++ b/manifests/subsystem/sysctl/entry.pp
@@ -14,7 +14,7 @@ define nodo::subsystem::sysctl::entry(
   file { "/etc/sysctl.d/${prefix}${name}.conf":
     owner   => "root",
     group   => "root",
-    mode    => 0644,
+    mode    => '0644',
     ensure  => $ensure,
     content => "$name = $value\n",
   }
diff --git a/manifests/subsystem/sysctl/tcp_challenge_ack_limit.pp b/manifests/subsystem/sysctl/tcp_challenge_ack_limit.pp
index 2f6c753..c1f6650 100644
--- a/manifests/subsystem/sysctl/tcp_challenge_ack_limit.pp
+++ b/manifests/subsystem/sysctl/tcp_challenge_ack_limit.pp
@@ -8,7 +8,7 @@ class nodo::subsystem::sysctl::tcp_challenge_ack_limit(
   file { "/etc/sysctl.d/tcp_challenge_ack_limit.conf":
     owner   => "root",
     group   => "root",
-    mode    => 0644,
+    mode    => '0644',
     ensure  => $ensure,
     content => "net.ipv4.tcp_challenge_ack_limit = 999999999\n",
   }