diff --git a/server_admin/topics/authentication/otp-policies.adoc b/server_admin/topics/authentication/otp-policies.adoc
index ee500669d3..adb14c2a2f 100644
--- a/server_admin/topics/authentication/otp-policies.adoc
+++ b/server_admin/topics/authentication/otp-policies.adoc
@@ -39,7 +39,7 @@ Look Ahead Window::
   for a new token is every 30 seconds, the default value of 1 means that it will only accept valid tokens in that 30 second window.
   Each increment of this config value will increase the valid window by 30 seconds.
 OTP Token Period::
-  Time interval in seconds a new TOTP will be generated by the token generator.  And, the time window the server is matching a hash.
+  Time interval in seconds during which the server will match a hash. Each time the interval passes, a new TOTP will be generated by the token generator.
 
 ==== HOTP Configuration Options