diff --git a/config/locales/server.en.yml b/config/locales/server.en.yml
index 1160fafc855..361c7af3282 100644
--- a/config/locales/server.en.yml
+++ b/config/locales/server.en.yml
@@ -1302,8 +1302,8 @@ en:
     enable_google_oauth2_logins: "Enable Google Oauth2 authentication. This is the method of authentication that Google currently supports. Requires key and secret."
     google_oauth2_client_id: "Client ID of your Google application."
     google_oauth2_client_secret: "Client secret of your Google application."
-    google_oauth2_prompt: "A space-delimited list of string values that specifies whether the authorization server prompts the user for reauthentication and consent. See https://developers.google.com/identity/protocols/OpenIDConnect#prompt for the possible values."
-    google_oauth2_hd: "Google Apps Hosted domain that the sign-in will be limited to. See https://developers.google.com/identity/protocols/OpenIDConnect#hd-param for more details."
+    google_oauth2_prompt: "An optional space-delimited list of string values that specifies whether the authorization server prompts the user for reauthentication and consent. See https://developers.google.com/identity/protocols/OpenIDConnect#prompt for the possible values."
+    google_oauth2_hd: "An optional Google Apps Hosted domain that the sign-in will be limited to. See https://developers.google.com/identity/protocols/OpenIDConnect#hd-param for more details."
 
     enable_twitter_logins: "Enable Twitter authentication, requires twitter_consumer_key and twitter_consumer_secret"
     twitter_consumer_key: "Consumer key for Twitter authentication, registered at https://apps.twitter.com/"