diff --git a/src/backend/utils/misc/postgresql.conf.sample b/src/backend/utils/misc/postgresql.conf.sample
index 5f83db9bd3..2eb7baceae 100644
--- a/src/backend/utils/misc/postgresql.conf.sample
+++ b/src/backend/utils/misc/postgresql.conf.sample
@@ -295,7 +295,7 @@
 #---------------------------------------------------------------------------
 
 #deadlock_timeout = 1000	# in milliseconds
-#max_locks_per_transaction = 64	# min 10, ~260*max_connections bytes each
+#max_locks_per_transaction = 64	# min 10, ~200*max_connections bytes each
 
 
 #---------------------------------------------------------------------------