diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c
index 5deb347f34..6ec524f8e6 100644
--- a/src/bin/pg_dump/pg_dump.c
+++ b/src/bin/pg_dump/pg_dump.c
@@ -8082,6 +8082,7 @@ getTriggers(Archive *fout, TableInfo tblinfo[], int numTables)
 							  "SELECT tgname, "
 							  "tgfoid::pg_catalog.regproc AS tgfname, "
 							  "tgtype, tgnargs, tgargs, tgenabled, "
+							  "false as tgisinternal, "
 							  "tgisconstraint, tgconstrname, tgdeferrable, "
 							  "tgconstrrelid, tginitdeferred, tableoid, oid, "
 							  "tgconstrrelid::pg_catalog.regclass AS tgconstrrelname "