diff --git a/docs/rolereference.rst b/docs/rolereference.rst
index 721fb68288b0af95d1a0d02b1a39dd21e8f33906..ba3dcc63fd582f1a0e40affac4beaa85f499035d 100644
--- a/docs/rolereference.rst
+++ b/docs/rolereference.rst
@@ -757,14 +757,9 @@ Parameters
 **ldap_tls_ciphers** (string, optional ``NONE:+VERS-TLS1.2:+CTYPE-X509:+COMP-NULL:+SIGN-RSA-SHA256:+SIGN-RSA-SHA384:+SIGN-RSA-SHA512:+DHE-RSA:+ECDHE-RSA:+SHA256:+SHA384:+SHA512:+AEAD:+AES-128-GCM:+AES-256-GCM:+CHACHA20-POLY1305:+CURVE-ALL``)
 
   .. warning::
-     Under Debian Stretch, the DHE ciphers are not usable due to a bug
-     present in OpenLDAP 2.4.44. See
-     https://bugs.launchpad.net/ubuntu/+source/openldap/+bug/1656979
-     for details. DHE ciphers are usable under Debian Buster.
-
-     It should be also noted that under Debian Buster, slapd will not
-     use the DH parameters generated by the role, but will instead use
-     them to pick one of the recommended DH parameters from `RFC-7919
+     Under Debian Buster, slapd will not use the DH parameters
+     generated by the role, but will instead use them to pick one of
+     the recommended DH parameters from `RFC-7919
      <https://www.ietf.org/rfc/rfc7919.txt>`_. This is based on the
      size of role-generated parameters.