diff --git a/DKIM-how-to.md b/DKIM-how-to.md
index 8fad5d3..5abcf5d 100644
--- a/DKIM-how-to.md
+++ b/DKIM-how-to.md
@@ -26,7 +26,7 @@ A common used technique used by spammers is to trick the receiving party into be
 # Tips, tricks and notices for implementation
 * Use a DKIM key (RSA) of [at least 1024 bits](https://tools.ietf.org/html/rfc6376#section-3.3.3) to minimize the successrate of offline attacks. Don't go beyond a key size of 2048 bits since this is not mandatory according to the RFC.
 * Make sure you to change your DKIM keys regularly. A rotation scheme of 6 months is recommended.
-* Parked domains should be explicitly configured to not use e-mail. For DKIM this is done with an empty policy: "v=DKIM1; p=".
+* It is generally recommended to explicitly configure parked domains to not use e-mail. For DKIM this is done with an empty policy: "v=DKIM1; p=". 
 
 # Implementing DKIM with OpenDKIM for Postfix with SpamAssassin
 **Specifics for this setup**