diff --git a/docs/source/guides/admin-guides/manage_clusters/ppc64le/index.rst b/docs/source/guides/admin-guides/manage_clusters/ppc64le/index.rst
index 9399c0405..5e786b932 100644
--- a/docs/source/guides/admin-guides/manage_clusters/ppc64le/index.rst
+++ b/docs/source/guides/admin-guides/manage_clusters/ppc64le/index.rst
@@ -4,14 +4,14 @@ IBM POWER LE / OpenPOWER
 Most of the content is general information for xCAT, the focus and examples are for management of IBM OpenPOWER servers.
 
 IBM OpenPOWER Servers
-  * based on POWER8 Processor Technology is IPMI managed 
+  * based on POWER8 Processor Technology is IPMI managed
   * based on POWER9 Processor Technology is OpenBMC managed [**Alpha**]
 
 
 .. toctree::
    :maxdepth: 2
 
-   configure/index.rst 
+   configure/index.rst
    discovery/index.rst
    management/index.rst
    diskful/index.rst