diff --git a/docs/getting_started/porting-guide.rst b/docs/getting_started/porting-guide.rst
index d6572f5..2d17f12 100644
--- a/docs/getting_started/porting-guide.rst
+++ b/docs/getting_started/porting-guide.rst
@@ -1117,7 +1117,7 @@
 increase the number of log levels.
 
 Function : plat_get_soc_version()
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 ::
 
@@ -1132,7 +1132,7 @@
     soc_version[23:16] = JEP-106 identification code with parity bit for the SiP
 
 Function : plat_get_soc_revision()
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 ::