diff --git a/renovate.json b/renovate.json
deleted file mode 100644
index 7190a60..0000000
--- a/renovate.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "$schema": "https://docs.renovatebot.com/renovate-schema.json"
-}
diff --git a/template/stacks/otc/storageclass/storageclass.yaml b/template/stacks/otc/storageclass/storageclass.yaml
index 038bf24..0f59c35 100644
--- a/template/stacks/otc/storageclass/storageclass.yaml
+++ b/template/stacks/otc/storageclass/storageclass.yaml
@@ -13,6 +13,6 @@ parameters:
   kubernetes.io/volumetype: SATA
   kubernetes.io/zone: eu-de-02
 provisioner: flexvolume-huawei.com/fuxivol
-reclaimPolicy: Delete
+reclaimPolicy: {{{ getenv "STORAGE_RECLAIM_POLICY" "Retain" }}}
 volumeBindingMode: Immediate
 allowVolumeExpansion: true
\ No newline at end of file