diff --git a/docs/sources/reference/config-blocks/_index.md b/docs/sources/reference/config-blocks/_index.md
index fdda4857f0..bc044840c9 100644
--- a/docs/sources/reference/config-blocks/_index.md
+++ b/docs/sources/reference/config-blocks/_index.md
@@ -8,7 +8,7 @@ weight: 200
 # Configuration blocks
 
 Configuration blocks are optional top-level blocks that can be used to configure various parts of the {{< param "PRODUCT_NAME" >}} process.
-Each configuration block can only be defined once.
+Unlabeled configuration blocks can only be defined once.
 
 Configuration blocks are _not_ components, so they have no exports.