diff --git a/views_filters_selective/views_filters_selective.module b/views_filters_selective/views_filters_selective.module
index fdafbb0..1cd7ab5 100644
--- a/views_filters_selective/views_filters_selective.module
+++ b/views_filters_selective/views_filters_selective.module
@@ -121,6 +121,7 @@ function _views_filter_selective_query_relationship($relationship, $query) {
   }
   else {
     $join = new views_join();
+    $query->add_table($def['left_table']);
   }
   $join->definition = $def;
   $join->options = $relationship->options;