diff --git views/modules/search/views_handler_filter_search.inc views/modules/search/views_handler_filter_search.inc
index 94a2ede..31334a9 100644
--- views/modules/search/views_handler_filter_search.inc
+++ views/modules/search/views_handler_filter_search.inc
@@ -163,6 +163,8 @@ class views_handler_filter_search extends views_handler_filter {
       $placeholder = $this->placeholder();
       $this->query->add_having_expression($this->options['group'], "COUNT(*) >= $placeholder", array($placeholder => $matches));
     }
+    // search_query object breaks Views Bulk Operations form cache
+    $this->search_query = null;   
   }
 }