diff --git a/sites/all/modules/faceted_search/faceted_search_ui.module b/sites/all/modules/faceted_search/faceted_search_ui.module
index 720717c..be8630f 100644
--- a/sites/all/modules/faceted_search/faceted_search_ui.module
+++ b/sites/all/modules/faceted_search/faceted_search_ui.module
@@ -314,6 +314,14 @@ function faceted_search_ui_form_faceted_search_edit_form_alter(&$form, &$form_st
 }
 
 /**
+ * Implementation of hook_init().
+ */
+function faceted_search_ui_init() {
+  // Add faceted_search_ui.css.
+  faceted_search_ui_add_css();
+}
+
+/**
  * Implementation of hook_faceted_search_init().
  */
 function faceted_search_ui_faceted_search_init($env) {