diff --git a/jdaviz/configs/cubeviz/plugins/tests/test_cubeviz_aperphot.py b/jdaviz/configs/cubeviz/plugins/tests/test_cubeviz_aperphot.py
index 1e39b7b663..888c7d9659 100644
--- a/jdaviz/configs/cubeviz/plugins/tests/test_cubeviz_aperphot.py
+++ b/jdaviz/configs/cubeviz/plugins/tests/test_cubeviz_aperphot.py
@@ -19,7 +19,7 @@ def test_cubeviz_aperphot_cube_orig_flux(cubeviz_helper, image_cube_hdu_obj_micr
 
     aper = RectanglePixelRegion(center=PixCoord(x=1, y=2), width=3, height=5)
 
-    cubeviz_helper.plugins['Subsets'].import_region(aper)
+    cubeviz_helper.plugins['Subset Tools'].import_region(aper)
 
     # Make sure MASK is not an option even when shown in viewer.
     cubeviz_helper.app.add_data_to_viewer("flux-viewer", "test[MASK]", visible=True)
@@ -115,7 +115,7 @@ def test_cubeviz_aperphot_generated_3d_gaussian_smooth(cubeviz_helper, image_cub
     cubeviz_helper.app.add_data_to_viewer("uncert-viewer", "test[FLUX] spatial-smooth stddev-1.0")
 
     aper = RectanglePixelRegion(center=PixCoord(x=1, y=2), width=3, height=5)
-    cubeviz_helper.plugins['Subsets'].import_region(aper)
+    cubeviz_helper.plugins['Subset Tools'].import_region(aper)
 
     plg = cubeviz_helper.plugins["Aperture Photometry"]._obj
     plg.dataset_selected = "test[FLUX] spatial-smooth stddev-1.0"
@@ -214,7 +214,7 @@ def test_cubeviz_aperphot_cube_orig_flux_mjysr(cubeviz_helper,
 
     aper = RectanglePixelRegion(center=PixCoord(x=3, y=1), width=1, height=1)
     bg = RectanglePixelRegion(center=PixCoord(x=2, y=0), width=1, height=1)
-    cubeviz_helper.plugins['Subsets'].import_region([aper, bg],
+    cubeviz_helper.plugins['Subset Tools'].import_region([aper, bg],
                                                     combination_mode='new')
 
     plg = cubeviz_helper.plugins["Aperture Photometry"]._obj
@@ -308,7 +308,7 @@ def test_cubeviz_aperphot_unit_conversions(cubeviz_helper,
     cubeviz_helper.load_data(cube, data_label="test")
 
     # get plugins
-    st = cubeviz_helper.plugins['Subsets']
+    st = cubeviz_helper.plugins['Subset Tools']
     ap = cubeviz_helper.plugins['Aperture Photometry']._obj
     uc = cubeviz_helper.plugins['Unit Conversion']