diff --git a/core/rspamd/conf/settings.conf b/core/rspamd/conf/settings.conf
new file mode 100644
index 00000000..01e9780f
--- /dev/null
+++ b/core/rspamd/conf/settings.conf
@@ -0,0 +1,4 @@
+apply {
+	# see https://github.com/Mailu/Mailu/issues/1705
+	RCVD_NO_TLS_LAST = 0;
+}
diff --git a/setup/flavors/compose/docker-compose.yml b/setup/flavors/compose/docker-compose.yml
index 08bba13b..2675a2ab 100644
--- a/setup/flavors/compose/docker-compose.yml
+++ b/setup/flavors/compose/docker-compose.yml
@@ -90,7 +90,6 @@ services:
     env_file: {{ env }}
     volumes:
       - "{{ root }}/filter:/var/lib/rspamd"
-      - "{{ root }}/dkim:/dkim:ro"
       - "{{ root }}/overrides/rspamd:/etc/rspamd/override.d:ro"
     depends_on:
       - front
diff --git a/setup/flavors/stack/docker-compose.yml b/setup/flavors/stack/docker-compose.yml
index df1fe7b4..24afa9f3 100644
--- a/setup/flavors/stack/docker-compose.yml
+++ b/setup/flavors/stack/docker-compose.yml
@@ -74,7 +74,6 @@ services:
     env_file: {{ env }}
     volumes:
       - "{{ root }}/filter:/var/lib/rspamd"
-      - "{{ root }}/dkim:/dkim:ro"
       - "{{ root }}/overrides/rspamd:/etc/rspamd/override.d:ro"
     deploy:
       replicas: 1
diff --git a/towncrier/newsfragments/1705.enhancement b/towncrier/newsfragments/1705.enhancement
new file mode 100644
index 00000000..9a6cb11a
--- /dev/null
+++ b/towncrier/newsfragments/1705.enhancement
@@ -0,0 +1 @@
+Ensure that RCVD_NO_TLS_LAST doesn't add to the spam score (as TLS usage can't be determined)