diff --git a/uuid.core.inc b/uuid.core.inc
index e54b556..6b616ea 100644
--- a/uuid.core.inc
+++ b/uuid.core.inc
@@ -314,38 +314,6 @@ function entityreference_field_uuid_presave($entity_type, $entity, $field, $inst
 }
 
 /**
- * Implements hook_entity_uuid_load().
- */
-function field_collection_entity_uuid_load(&$entities, $entity_type) {
-  if ($entity_type == 'field_collection_item') {
-    entity_property_id_to_uuid($entities, 'field_collection_item', 'value');
-  }
-}
-
-/**
- * Implements hook_entity_uuid_presave().
- */
-function field_collection_entity_uuid_presave(&$entity, $entity_type) {
-  if ($entity_type == 'field_collection_item') {
-    entity_property_uuid_to_id($entity, 'field_collection_item', 'value');
-  }
-}
-
-/**
- * Implements hook_field_uuid_load().
- */
-function field_collection_field_uuid_load($entity_type, $entity, $field, $instance, $langcode, &$items) {
-  entity_property_id_to_uuid($items, 'field_collection_item', 'value');
-}
-
-/**
- * Implements hook_field_uuid_presave().
- */
-function field_collection_field_uuid_presave($entity_type, $entity, $field, $instance, $langcode, &$items) {
-  entity_property_uuid_to_id($items, 'field_collection_item', 'value');
-}
-
-/**
  * @} End of "Field implementations"
  */