diff --git a/packages/style-engine/class-wp-style-engine.php b/packages/style-engine/class-wp-style-engine.php
index c2be3aeedc71a..b689bb617a675 100644
--- a/packages/style-engine/class-wp-style-engine.php
+++ b/packages/style-engine/class-wp-style-engine.php
@@ -133,7 +133,7 @@ final class WP_Style_Engine {
 						'individual' => 'border-%s-radius',
 					),
 					'path'          => array( 'border', 'radius' ),
-					'css_vars'   => array(
+					'css_vars'      => array(
 						'border-radius' => '--wp--preset--border-radius--$slug',
 					),
 				),