diff --git a/modules/mol/alg/pymod/qsscoring.py b/modules/mol/alg/pymod/qsscoring.py
index 3ed23ae9ea8bbb6bcedc65cdaa132e1c24de8834..3a793310a3c6deb4116c6033c6e443f2283997e0 100644
--- a/modules/mol/alg/pymod/qsscoring.py
+++ b/modules/mol/alg/pymod/qsscoring.py
@@ -525,6 +525,8 @@ class QSscorer:
   def GetOligoLDDTScorer(self, settings, penalize_extra_chains=True):
     """
     :return: :class:`OligoLDDTScorer` object, setup for this QS scoring problem.
+             The scorer is set up with :attr:`qs_ent_1` as the reference and
+             :attr:`qs_ent_2` as the model.
     :param settings: Passed to :class:`OligoLDDTScorer` constructor.
     :param penalize_extra_chains: Passed to :class:`OligoLDDTScorer` constructor.
     """