only in patch2:
unchanged:
--- a/admin_menu.install
+++ b/admin_menu.install
@@ -6,15 +6,6 @@
  */
 
 /**
- * Implements hook_schema().
- */
-function admin_menu_schema() {
-  $schema['cache_admin_menu'] = drupal_get_schema_unprocessed('system', 'cache');
-  $schema['cache_admin_menu']['description'] = 'Cache table for Administration menu to store client-side caching hashes.';
-  return $schema;
-}
-
-/**
  * Implements hook_install().
  */
 function admin_menu_install() {
@@ -41,24 +32,3 @@ function admin_menu_uninstall() {
   variable_del('admin_menu_cache_server');
   variable_del('admin_menu_cache_client');
 }
-
-/**
- * Add {cache_admin_menu} table.
- */
-function admin_menu_update_7300() {
-  if (!db_table_exists('cache_admin_menu')) {
-    $schema = drupal_get_schema_unprocessed('system', 'cache');
-    db_create_table('cache_admin_menu', $schema);
-  }
-}
-
-/**
- * Remove local tasks from {menu_links} table.
- */
-function admin_menu_update_7303() {
-  db_delete('menu_router')
-    ->condition('path', 'admin/%', 'LIKE')
-    ->condition('type', MENU_IS_LOCAL_TASK, '&')
-    ->execute();
-}
-