diff --git src/bp-blogs/bp-blogs-functions.php src/bp-blogs/bp-blogs-functions.php
index eb1e06b22..ec901916a 100644
--- src/bp-blogs/bp-blogs-functions.php
+++ src/bp-blogs/bp-blogs-functions.php
@@ -558,7 +558,12 @@ add_action( 'update_option_site_icon', 'bp_blogs_update_option_site_icon', 10, 2
 function bp_blogs_delete_url_blogmeta( $site_id = 0 ) {
 	bp_blogs_delete_blogmeta( (int) $site_id, 'url' );
 }
-add_action( 'refresh_blog_details', 'bp_blogs_delete_url_blogmeta' );
+
+if ( function_exists( 'wp_switch_roles_and_user' ) ) {
+	add_action( 'clean_site_cache', 'bp_blogs_delete_url_blogmeta' );
+} else {
+	add_action( 'refresh_blog_details', 'bp_blogs_delete_url_blogmeta' );
+}
 
 /**
  * Record activity metadata about a published blog post.