diff --git a/webform_conditional.module b/webform_conditional.module
index 6bf2f78..7d9c0be 100644
--- a/webform_conditional.module
+++ b/webform_conditional.module
@@ -416,7 +416,7 @@ function _webform_conditional_possible_trigger_components($nid, $cid, $return_gr
   $new_component = empty($cid);
 
   $trigger_types = webform_conditional_trigger_types();
-  $get_component_types = array_merge($trigger_types, 'pagebreak', 'fieldset');
+  $get_component_types = array_merge($trigger_types, array('pagebreak', 'fieldset'));
   //** all a fieldset can't be dependent on a field contained in itself(check pid)
   $query = db_select('webform_component', 'w')
     ->fields('w', array('name', 'form_key', 'type', 'extra', 'cid', 'weight', 'pid'))