diff --git a/README.md b/README.md
index 1ca2d49873b892a68e0e8b85f575fe45aac0ccac..9f3c2156fd8e329e17837ecb78b74fe185f1152f 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Overview
 
-This charm sets default gateway in /etc/network/interfaces. 
+This charm sets the default gateway in /etc/network/interfaces. 
 
 It is a subordinate charm.
 
@@ -11,13 +11,11 @@ Step by step instructions on using the charm:
     juju deploy servicename
     juju add-relation defaultgw servicename
 
-
 ## Known Limitations and Issues
 
-This not only helps users but gives people a place to start if they want to help you add features to your charm.
-
 # Configuration
 
+    gateway CIDR of default gateway in /etc/network/interfaces. E.g.:  10.10.10.1/24
 
 # Contact Information