diff --git a/robottelo/host_helpers/api_factory.py b/robottelo/host_helpers/api_factory.py
index 13e77673513..b91807b8333 100644
--- a/robottelo/host_helpers/api_factory.py
+++ b/robottelo/host_helpers/api_factory.py
@@ -768,13 +768,13 @@ def register_host_and_needed_setup(
 
         Steps:
 
-        1. get needed entities from arguments, id, name, or instance. Read all as instance.
-        2. publish the content-view if no versions exist, or needs_publish.
-        3. promote the newest content-view-version if not in environment already. Skip for 'Library'.
-        4. assign environment and content-view to the activation-key, if not associated.
-        5. If desired, enable all repositories from content-view, for activation-key.
-        6. Register the host, using the activation-key associated with content.
-        7. Add a rex_key to the client if desired
+            1. get needed entities from arguments, id, name, or instance. Read all as instance.
+            2. publish the content-view if no versions exist, or needs_publish.
+            3. promote the newest content-view-version if not in environment already. Skip for 'Library'.
+            4. assign environment and content-view to the activation-key, if not associated.
+            5. If desired, enable all repositories from content-view, for activation-key.
+            6. Register the host, using the activation-key associated with content.
+            7. Add a rex_key to the client if desired
 
         return: if Succeeded: dict containing the updated entities: