From a95b1909ece1b150d6e824a6d20dc74a2a154da5 Mon Sep 17 00:00:00 2001
From: "Billy K. Poon" <bkpoon@lbl.gov>
Date: Tue, 31 Dec 2024 11:26:12 +0100
Subject: [PATCH] Update CHANGELOG.rst for 2024.12 release

[skip ci]
---
 CHANGELOG.rst                               | 6 ++++++
 mmtbx/monomer_library/pdb_interpretation.py | 1 -
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 89914e4bb9..fa932a7efe 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,3 +1,9 @@
+2024.12
+=======
+
+* Added consistency checks for map_model_manager
+* Added tool for finding reference models based on sequence identity
+
 2024.11
 =======
 
diff --git a/mmtbx/monomer_library/pdb_interpretation.py b/mmtbx/monomer_library/pdb_interpretation.py
index c37594626e..eed44c33c4 100644
--- a/mmtbx/monomer_library/pdb_interpretation.py
+++ b/mmtbx/monomer_library/pdb_interpretation.py
@@ -30,7 +30,6 @@
 import time
 import math
 import numpy as np
-from copy import deepcopy
 
 from cctbx.geometry_restraints.linking_class import linking_class
 from six.moves import zip, range