diff --git a/gpdb-doc/dita/admin_guide/managing/backup-gpbackup.xml b/gpdb-doc/dita/admin_guide/managing/backup-gpbackup.xml
index 18abe9ccf923386f629d13c14a33dd7dd094a478..8dc230e52868fec37c4804bae2c458e9bbd0f78d 100644
--- a/gpdb-doc/dita/admin_guide/managing/backup-gpbackup.xml
+++ b/gpdb-doc/dita/admin_guide/managing/backup-gpbackup.xml
@@ -45,10 +45,6 @@
inherited from the new parent table. In this case, gpbackup backs up
conflicting CREATE INDEX statements, which causes an error when you
restore the backup set.
-
You can back up and restore single level partitioned tables that have been altered by
- exchanging a leaf child partition with a readable external table. You cannot back up and
- restore multi-level partitioned tables when a leaf child partition is a readable
- external table.
You can execute multiple instances of gpbackup, but each execution
requires a distinct timestamp.
Database object filtering is currently limited to schemas and tables.