diff --git a/tests/brevitas/graph/test_equalization.py b/tests/brevitas/graph/test_equalization.py
index f47c24434..e67fb4f63 100644
--- a/tests/brevitas/graph/test_equalization.py
+++ b/tests/brevitas/graph/test_equalization.py
@@ -36,7 +36,7 @@ def test_resnet18_equalization():
     # Check that equalization is not introducing FP variations
     assert torch.allclose(expected_out, out, atol=ATOL)
 
-    regions = sorted(regions, key=lambda region: sorted([r for r in region.srcs.keys()]))
+    regions = sorted(regions, key=lambda region: sorted([r for r in region.srcs_names]))
     resnet_18_regions = sorted(RESNET_18_REGIONS, key=lambda region: region[0][0])
     equalized_layers = set()
     for r in resnet_18_regions:
@@ -45,9 +45,9 @@ def test_resnet18_equalization():
 
     # Check that we found all the expected regions
     for region, expected_region in zip(regions, resnet_18_regions):
-        srcs = list(region.srcs)
+        srcs = region.srcs_names
         sources_check = set(srcs) == set(expected_region[0])
-        sinks = list(region.sinks)
+        sinks = region.sinks_names
         sinks_check = set(sinks) == set(expected_region[1])
         assert sources_check
         assert sinks_check