diff --git a/test-files/cases/unifying/poi-polygon/poi-polygon-keep-closest-match-only-13/README.txt b/test-files/cases/unifying/poi-polygon/poi-polygon-keep-closest-match-only-13/README.txt
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index 0000000..a5f7eb0
--- /dev/null
+++ b/test-files/cases/unifying/poi-polygon/poi-polygon-keep-closest-match-only-13/README.txt
@@ -0,0 +1,4 @@
+With the keep closest matches only setting turned on, we expect the building POIs to be matched against the closest building polys. There are
+also several duplicated building POIs that get removed pre-conflation.
+
+