diff --git a/docs/installation/additional-settings-for-developers/.pages b/docs/installation/additional-settings-for-developers/.pages
index 24041a160e2..9a69b9a1665 100644
--- a/docs/installation/additional-settings-for-developers/.pages
+++ b/docs/installation/additional-settings-for-developers/.pages
@@ -1,4 +1,4 @@
 nav:
   - index.md
   - console-settings.md
-  - network-configuration.md
\ No newline at end of file
+  - network-configuration.md
diff --git a/docs/installation/additional-settings-for-developers/network-configuration.md b/docs/installation/additional-settings-for-developers/network-configuration.md
index 4ad3581cbb8..6d85d1af782 100644
--- a/docs/installation/additional-settings-for-developers/network-configuration.md
+++ b/docs/installation/additional-settings-for-developers/network-configuration.md
@@ -17,7 +17,7 @@ For details, refer to the sections below.
 
 ## Enabling localhost-only communication
 
-###  Bad methods ❌
+### Bad methods ❌
 
 Previously, we used to set `export ROS_LOCALHOST_ONLY=1` to enable localhost-only communication.
 But because of [an ongoing issue](https://github.com/ros2/rmw_cyclonedds/issues/370), this method doesn't work.
@@ -72,6 +72,7 @@ WantedBy=multi-user.target
 ```
 
 Press following in order to save with nano:
+
 1. `Ctrl+X`
 2. `Y`
 3. `Enter`
@@ -109,7 +110,6 @@ mfc@mfc-leo:~$ ip link show lo
     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
 ```
 
-
 ## DDS settings
 
 Autoware uses DDS for internode communication. [ROS 2 documentation](https://docs.ros.org/en/humble/How-To-Guides/DDS-tuning.html) recommends users to tune DDS to utilize its capability. Especially, receive buffer size is the critical parameter for Autoware. If the parameter is not large enough, Autoware will fail receiving large data like point clouds or images.