diff --git a/content/en/docs/concepts/query-rewriting.md b/content/en/docs/concepts/query-rewriting.md
index 9d8d87bfb..fef9bd4a3 100644
--- a/content/en/docs/concepts/query-rewriting.md
+++ b/content/en/docs/concepts/query-rewriting.md
@@ -90,6 +90,7 @@ Here is a list of all the system variables that are handled by Vitess and how th
 |workload|VitessAware|
 |charset|VitessAware|
 |names|VitessAware|
+|enable_system_settings|VitessAware|
 |big_tables| NoOp |
 |bulk_insert_buffer_size| NoOp |
 |debug| NoOp |