diff --git a/contrib/python3-whitelist b/contrib/python3-whitelist
--- a/contrib/python3-whitelist
+++ b/contrib/python3-whitelist
@@ -130,6 +130,7 @@
 test-convert-tagsbranch-topology.t
 test-convert.t
 test-copies-in-changeset.t
+test-copies-unrelated.t
 test-copies.t
 test-copy-move-merge.t
 test-copy.t