diff --git a/packages/block-editor/src/hooks/style.js b/packages/block-editor/src/hooks/style.js
index d9a16729312a97..23eaa1cae7c056 100644
--- a/packages/block-editor/src/hooks/style.js
+++ b/packages/block-editor/src/hooks/style.js
@@ -79,7 +79,7 @@ function addAttribute( settings ) {
 }
 
 /**
- * Override props assigned to save component to inject colors classnames and styles.
+ * Override props assigned to save component to inject the CSS variables definition.
  *
  * @param  {Object} props      Additional props applied to save element
  * @param  {Object} blockType  Block type
diff --git a/packages/block-library/src/group/block.json b/packages/block-library/src/group/block.json
index e788b277266e30..9709929cb3427d 100644
--- a/packages/block-library/src/group/block.json
+++ b/packages/block-library/src/group/block.json
@@ -1,5 +1,4 @@
 {
 	"name": "core/group",
-	"category": "layout",
-	"attributes": {}
+	"category": "layout"
 }