diff --git a/doc/src/sgml/logical-replication.sgml b/doc/src/sgml/logical-replication.sgml
index e71f4bac69..fbf8ad669e 100644
--- a/doc/src/sgml/logical-replication.sgml
+++ b/doc/src/sgml/logical-replication.sgml
@@ -1622,6 +1622,19 @@ CONTEXT: processing remote data for replication origin "pg_16395" during "INSER
parameter of CREATE PUBLICATION).
+
+
+
+ When using
+ REPLICA IDENTITY FULL
+ on published tables, it is important to note that the UPDATE
+ and DELETE operations cannot be applied to subscribers
+ if the tables include attributes with datatypes (such as point or box)
+ that do not have a default operator class for B-tree or Hash. However,
+ this limitation can be overcome by ensuring that the table has a primary
+ key or replica identity defined for it.
+
+