diff --git a/tools/battery/open.json b/tools/battery/open.json
index 9ec614ccf..a72fe4c70 100644
--- a/tools/battery/open.json
+++ b/tools/battery/open.json
@@ -184,6 +184,7 @@
  {"id": "4bwl", "input": "4bwl/y137a_sial5m_MS_1_001.img", "wavelength": 0.9795, "ref": {"sg": "P 1 21 1", "sgno": 4, "cell": [55.97, 143.22, 83.41, 90, 109.51, 90], "dmin": 2.0}, "tags": ["smv", "monoclinic", "twin", "pseudo-merohedral"]},
  {"id": "2wnq", "input": "2wnq/I2-3_data_MS_1_001.img", "wavelength": 0.9702, "ref": {"sg": "P 1 21 1", "sgno": 4, "cell": [54.63, 142.77, 84.487, 90, 108.99, 90], "dmin": 1.8}, "tags": ["smv", "monoclinic", "twin", "pseudo-merohedral"]},
  {"id": "2xfw", "input": "2xfw/E192N_alone_MS_1_001.img", "wavelength": 0.9796, "ref": {"sg": "P 1 21 1", "sgno": 4, "cell": [78.11, 116.53, 83.74, 90, 117.95, 90], "dmin": 1.65}, "tags": ["smv", "monoclinic", "twin", "pseudo-merohedral"]},
+ {"id": "2ygz", "input": "2ygz/E192NY137F_pyr_MS_1_001.img", "wavelength": 0.9796, "ref": {"sg": "P 1 21 1", "sgno": 4, "cell": [78.0, 116.7, 83.7, 90, 118.06, 90], "dmin": 1.8}, "tags": ["smv", "monoclinic", "twin", "pseudo-merohedral"]},
  {"id": "2wnn", "input": "2wnn/wt_pyr_pos3_MS_3_001.img", "wavelength": 0.92, "ref": {"sg": "P 1 21 1", "sgno": 4, "cell": [54.693, 142.456, 83.626, 90, 109.16, 90], "dmin": 1.65}, "tags": ["smv", "monoclinic", "twin", "pseudo-merohedral"]},
  {"id": "2wnz", "input": "2wnz/E192_pyr_MS_1_001.img", "wavelength": 0.9796, "ref": {"sg": "P 1 21 1", "sgno": 4, "cell": [56.921, 143.041, 83.918, 90, 109.79, 90], "dmin": 1.85}, "tags": ["smv", "monoclinic", "pseudo-symmetry"]},
  {"id": "6oww", "input": "6oww/data/t1_1_00001.cbf", "wavelength": 1.3857, "ref": {"sg": "P 1 21 1", "sgno": 4, "cell": [85.832, 86.015, 214.34, 90.0, 89.91, 90.0], "dmin": 3.84}, "tags": ["cbf", "monoclinic", "pseudo-symmetry"]},