diff --git a/manifests/inspector.pp b/manifests/inspector.pp
index 98b625be..dc7829e3 100644
--- a/manifests/inspector.pp
+++ b/manifests/inspector.pp
@@ -130,6 +130,10 @@
 #   Enable dbsync
 #   Defaults to true
 #
+# [*ramdisk_collectors*]
+#   Comma-separated list of IPA inspection collectors
+#   Defaults to 'default'
+#
 class ironic::inspector (
   $package_ensure                  = 'present',
   $enabled                         = true,
@@ -159,6 +163,7 @@ class ironic::inspector (
   $dnsmasq_ip_range                = '192.168.0.100,192.168.0.120',
   $dnsmasq_local_ip                = '192.168.0.1',
   $sync_db                         = true,
+  $ramdisk_collectors              = 'default',
 ) {
 
   include ::ironic::params
diff --git a/spec/classes/ironic_inspector_spec.rb b/spec/classes/ironic_inspector_spec.rb
index dccd155a..9fd8839e 100644
--- a/spec/classes/ironic_inspector_spec.rb
+++ b/spec/classes/ironic_inspector_spec.rb
@@ -118,6 +118,9 @@ describe 'ironic::inspector' do
         'require' => 'Package[ironic-inspector]',
         'content' => /default/,
       )
+      is_expected.to contain_file('/tftpboot/pxelinux.cfg/default').with_content(
+          /initrd=agent.ramdisk ipa-inspection-callback-url=http:\/\/192.168.0.1:5050\/v1\/continue ipa-inspection-collectors=default/
+      )
     end
     it 'should contain directory /tftpboot with selinux type tftpdir_t' do
       is_expected.to contain_file('/tftpboot').with(
@@ -164,6 +167,9 @@ describe 'ironic::inspector' do
           'require' => 'Package[ironic-inspector]',
           'content' => /ipxe/,
         )
+        is_expected.to contain_file('/httpboot/inspector.ipxe').with_content(
+            /kernel http:\/\/192.168.0.1:8088\/agent.kernel ipa-inspection-callback-url=http:\/\/192.168.0.1:5050\/v1\/continue ipa-inspection-collectors=default/
+        )
       end
     end
   end
diff --git a/templates/inspector_ipxe.erb b/templates/inspector_ipxe.erb
index d5129f30..957626e8 100644
--- a/templates/inspector_ipxe.erb
+++ b/templates/inspector_ipxe.erb
@@ -2,6 +2,6 @@
 
 dhcp
 
-kernel http://<%= @dnsmasq_local_ip %>:8088/agent.kernel ipa-inspection-callback-url=http://<%= @dnsmasq_local_ip %>:5050/v1/continue systemd.journald.forward_to_console=yes BOOTIF=${mac}
+kernel http://<%= @dnsmasq_local_ip %>:8088/agent.kernel ipa-inspection-callback-url=http://<%= @dnsmasq_local_ip %>:5050/v1/continue ipa-inspection-collectors=<%= @ramdisk_collectors %> systemd.journald.forward_to_console=yes BOOTIF=${mac}
 initrd http://<%= @dnsmasq_local_ip %>:8088/agent.ramdisk
 boot
diff --git a/templates/inspector_pxelinux_cfg.erb b/templates/inspector_pxelinux_cfg.erb
index f25c4c7c..8730ea7e 100644
--- a/templates/inspector_pxelinux_cfg.erb
+++ b/templates/inspector_pxelinux_cfg.erb
@@ -2,5 +2,5 @@ default inspector
 
 label inspector
 kernel agent.kernel
-append initrd=agent.ramdisk ipa-inspection-callback-url=http://<%= @dnsmasq_local_ip %>:5050/v1/continue systemd.journald.forward_to_console=yes
+append initrd=agent.ramdisk ipa-inspection-callback-url=http://<%= @dnsmasq_local_ip %>:5050/v1/continue ipa-inspection-collectors=<%= @ramdisk_collectors %> systemd.journald.forward_to_console=yes
 ipappend 3