1 files changed, 13 insertions, 5 deletions
diff --git a/docs/sections/services/serviceindex.rst b/docs/sections/services/serviceindex.rst
index f6d91dd6..3102b953 100644
--- a/docs/sections/services/serviceindex.rst
+++ b/docs/sections/services/serviceindex.rst
@@ -7,22 +7,24 @@ DCAE Service components
 
 .. Add or remove sections below as appropriate for the platform component.
 
-.. toctree::
-   :maxdepth: 1
 
 Collectors
 ----------
 
+.. toctree::
+   :maxdepth: 1
+
    ./dfc/index.rst
    ./restconf/index.rst
    ./snmptrap/index.rst
    ./ves-hv/index.rst
    ./ves-http/index.rst
 
-
 Event Processor
 ---------------
-
+.. toctree::
+   :maxdepth: 1
+   
    ./bbs-event-processor/index.rst
    ./datalake-handler/index.rst
    ./mapper/index.rst
@@ -31,6 +33,9 @@ Event Processor
 Analytics
 ---------
 
+.. toctree::
+   :maxdepth: 1
+   
    ./heartbeat-ms/index.rst
    ./kpi-computation-ms/index.rst
    ./pm-subscription-handler/index.rst
@@ -40,5 +45,8 @@ Analytics
    
 Miscellaneous Services
 ----------------------
-   ./ves-openapi-manager/index.rst
 
+.. toctree::
+   :maxdepth: 1
+   
+   ./ves-openapi-manager/index.rst