diff --git a/target/rspamd/scores.d/policies_group.conf b/target/rspamd/scores.d/policies_group.conf
index 218f5a7c..ee2bc28a 100644
--- a/target/rspamd/scores.d/policies_group.conf
+++ b/target/rspamd/scores.d/policies_group.conf
@@ -1,6 +1,11 @@
 # Please refer to
 # https://github.com/docker-mailserver/docker-mailserver/issues/3690
 # for understanding this file and its scores' values.
+#
+# This configuration is not 100% compliant with RFC7489. This is intentional!
+# Rspamd has more symbols than just the ones defined in this file alone. Aligning
+# 100% to RFC7489 is therefore not desirable as other symbols will change the
+# overall spam score anyway.
 
 symbols = {
     # SPF