diff --git a/content/ja/includes/default-storage-class-prereqs.md b/content/ja/includes/default-storage-class-prereqs.md
index ef4823318dcab..588439eb89a22 100644
--- a/content/ja/includes/default-storage-class-prereqs.md
+++ b/content/ja/includes/default-storage-class-prereqs.md
@@ -1,6 +1,2 @@
-You need to either have a dynamic PersistentVolume provisioner with a default
-[StorageClass](/docs/concepts/storage/storage-classes/),
-or [statically provision PersistentVolumes](/docs/user-guide/persistent-volumes/#provisioning)
-yourself to satisfy the [PersistentVolumeClaims](/docs/user-guide/persistent-volumes/#persistentvolumeclaims)
-used here.
+ここで使用されている[PersistentVolumeClaims](/docs/user-guide/persistent-volumes/#persistentvolumeclaims)の要件を満たすには、デフォルトの[StorageClass](/docs/concepts/storage/storage-classes/)を使用して動的PersistentVolumeプロビジョナーを作成するか、[PersistentVolumesを静的にプロビジョニングする](/docs/user-guide/persistent-volumes/#provisioning)必要があります。