Index: src/bp-core/admin/bp-core-admin-tools.php
===================================================================
--- src/bp-core/admin/bp-core-admin-tools.php	(revision 12731)
+++ src/bp-core/admin/bp-core-admin-tools.php	(working copy)
@@ -628,7 +628,7 @@
 				),
 				'active_components' => array(
 					'label' => __( 'Active components', 'buddypress' ),
-					'value' => implode( wp_list_pluck( $active_components, 'title' ), ', ' ),
+					'value' => implode( ', ', wp_list_pluck( $active_components, 'title' ) ),
 				),
 				'template_pack' => array(
 					'label' => __( 'Active template pack', 'buddypress' ),