diff --git a/homeassistant/components/device_tracker/asuswrt.py b/homeassistant/components/device_tracker/asuswrt.py
index 3566791f99b..fdf2ca70eaa 100644
--- a/homeassistant/components/device_tracker/asuswrt.py
+++ b/homeassistant/components/device_tracker/asuswrt.py
@@ -1,11 +1,10 @@
 """
 homeassistant.components.device_tracker.asuswrt
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 Device tracker platform that supports scanning a ASUSWRT router for device
 presence.
 
-This device tracker needs telnet to be enabled on the router
+This device tracker needs telnet to be enabled on the router.
 
 Configuration: