diff --git a/tripleo_ipa/roles/tripleo_ipa_registration/tasks/main.yml b/tripleo_ipa/roles/tripleo_ipa_registration/tasks/main.yml
index 12d02ab..9289e2d 100644
--- a/tripleo_ipa/roles/tripleo_ipa_registration/tasks/main.yml
+++ b/tripleo_ipa/roles/tripleo_ipa_registration/tasks/main.yml
@@ -64,3 +64,5 @@
 - name: add required services
   include: services.yml
   loop: "{{ tripleo_ipa_server_metadata | from_json | parse_service_metadata(base_server_fqdn) }}"
+  loop_control:
+    loop_var: required_service
diff --git a/tripleo_ipa/roles/tripleo_ipa_registration/tasks/services.yml b/tripleo_ipa/roles/tripleo_ipa_registration/tasks/services.yml
index ed36c39..4bade11 100644
--- a/tripleo_ipa/roles/tripleo_ipa_registration/tasks/services.yml
+++ b/tripleo_ipa/roles/tripleo_ipa_registration/tasks/services.yml
@@ -17,7 +17,7 @@
 # The tasks in this file perform the registration process for a service.
 #
 # The following variable are required:
-# - {item} : which is an ordered tuple of the form:
+# - { required_service } : which is an ordered tuple of the form:
 # -- { sub_host, service }
 #
 # An example of this is:
@@ -27,8 +27,8 @@
 
 - name: set variables
   set_fact:
-    sub_host: "{{ item.0 }}"
-    service: "{{ item.1 }}"
+    sub_host: "{{ required_service.0 }}"
+    service: "{{ required_service.1 }}"
 
 - name: add sub_host
   ipahost: