diff --git a/env-mailserver.dist b/env-mailserver.dist
index 89064b5b..ac0120b3 100644
--- a/env-mailserver.dist
+++ b/env-mailserver.dist
@@ -177,9 +177,12 @@ POSTFIX_INET_PROTOCOLS=all
 
 ENABLE_SPAMASSASSIN=0
 
-#If Enabled, SPAM goes to your inbox with added SPAM header, you can then move it to a specific SPAM folder with SIEVE rules
+# deliver spam messages in the inbox (eventually tagged using SA_SPAM_SUBJECT)
 SPAMASSASSIN_SPAM_TO_INBOX=1
 
+# spam messages will be moved in the Junk folder (SPAMASSASSIN_SPAM_TO_INBOX=1 required)
+MOVE_SPAM_TO_JUNK=1
+
 # add spam info headers if at, or above that level:
 SA_TAG=2.0