diff --git a/README.md b/README.md
index 4963852..2107d70 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 Apigee OPDK Setup Edge SSO
 =========
 
-This role will setup the SSO component of the Apigee Edge platform. This is used to interface with an IDP provider. 
+This role will setup the Edge SSO component of the Apigee Edge platform.  
 
 Requirements
 ------------
diff --git a/defaults/main.yml b/defaults/main.yml
index b674fc0..8cf0e4f 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -15,12 +15,10 @@
 sso_saml_service_provider_key: "{{ saml_folder }}/{{ sso_saml_service_provider_key_filename}}"
 saml_private_encryption_type: aes256
 saml_private_key_size: 1024
-
 saml_cert_signing_request: server.csr
 sso_saml_service_provider_certificate_filename: server.crt
 sso_saml_service_provider_certificate: "{{ saml_folder }}/{{ sso_saml_service_provider_certificate_filename }}"
 saml_cert_encryption_type: sha256
 saml_cert_expiry_days: 365
 saml_cert_subject: "/C=US/O=google/OU=apigee/CN=apigee.com"
-
 sso_saml_idp_metadata_url: "{{ saml_folder }}/target_idp_metadata_url.xml"