diff --git a/doc/src/sgml/release-18.sgml b/doc/src/sgml/release-18.sgml
index 14d6a375bec..cdf47ac6d2a 100644
--- a/doc/src/sgml/release-18.sgml
+++ b/doc/src/sgml/release-18.sgml
@@ -376,34 +376,6 @@ Allow merge joins to use incremental sorts (Richard Guo)
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-Improve the performance and reduce memory usage of hash joins and GROUP BY (David Rowley, Jeff Davis)
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-This also improves hash set operations used by EXCEPT, and hash lookups of subplan values.
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+Improve the performance and reduce memory usage of hash joins and GROUP BY (David Rowley, Jeff Davis)
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+This also improves hash set operations used by EXCEPT, and hash lookups of subplan values.
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