diff --git a/guides/doc-Provisioning_Guide/topics/proc_creating-discovery-rules.adoc b/guides/doc-Provisioning_Guide/topics/proc_creating-discovery-rules.adoc
index 3fc11501fb..07b61bbdbd 100644
--- a/guides/doc-Provisioning_Guide/topics/proc_creating-discovery-rules.adoc
+++ b/guides/doc-Provisioning_Guide/topics/proc_creating-discovery-rules.adoc
@@ -22,8 +22,8 @@ For example: `cpu_count  > 8`.
 . From the *Host Group* list, select the host group to use as a template for this host.
 . In the *Hostname* field, enter the pattern to determine host names for multiple hosts.
 This uses the same ERB syntax that provisioning templates use.
-The host name can use the `@host` attribute for host-specific values and the `rand` function for a random number.
-For more information about provisioning templates, see xref:provisioning-templates_provisioning[].
+The host name can use the `@host` attribute for host-specific values and the `rand` macro for a random number or the `sequence_hostgroup_param_next` macro for incrementing the value.
+For more information about provisioning templates, see xref:provisioning-templates_provisioning[] and the API documentation.
 +
 * `myhost-<%= sequence_hostgroup_param_next("EL7/MyHostgroup", 10, "discovery_host") %>`
 * `myhost-<%= rand(99999) %>`