diff --git a/plugins/contexts/entity.inc b/plugins/contexts/entity.inc
index b214aa0..1efdf03 100644
--- a/plugins/contexts/entity.inc
+++ b/plugins/contexts/entity.inc
@@ -23,6 +23,7 @@ $plugin = array(
     '#type' => 'textfield',
     '#description' => t('Enter the ID of an entity for this context.'),
   ),
+  'placeholder name' => 'entity_id', 
   'get child' => 'ctools_context_entity_get_child',
   'get children' => 'ctools_context_entity_get_children',
 );