diff --git a/core/modules/system/system.module b/core/modules/system/system.module
index b0e87d8..c7e37d8 100644
--- a/core/modules/system/system.module
+++ b/core/modules/system/system.module
@@ -3040,7 +3040,6 @@ function system_cron() {
   // Cleanup the flood.
   Drupal::service('flood')->garbageCollection();
 
-  Drupal::moduleHandler()->invokeAll('cache_flush');
   foreach (Cache::getBins() as $cache_backend) {
     $cache_backend->garbageCollection();
   }