diff --git a/contrib/python3-whitelist b/contrib/python3-whitelist
--- a/contrib/python3-whitelist
+++ b/contrib/python3-whitelist
@@ -285,6 +285,7 @@
 test-merge-halt.t
 test-merge-internal-tools-pattern.t
 test-merge-local.t
+test-merge-no-file-change.t
 test-merge-remove.t
 test-merge-revert.t
 test-merge-revert2.t