diff --git a/views/entityreference_filter_view_result.inc b/views/entityreference_filter_view_result.inc
index 915484c..8245fae 100644
--- a/views/entityreference_filter_view_result.inc
+++ b/views/entityreference_filter_view_result.inc
@@ -1,6 +1,6 @@
 <?php
 
-class entityreference_filter_view_result extends views_handler_filter_in_operator {
+class entityreference_filter_view_result extends views_handler_filter_many_to_one {
 
   function option_definition() {
     $options = parent::option_definition();