diff --git a/infrastructure/core/base/storageclass/asteria.yaml b/infrastructure/core/base/storageclass/asteria.yaml
index 1df99fc..14f9930 100644
--- a/infrastructure/core/base/storageclass/asteria.yaml
+++ b/infrastructure/core/base/storageclass/asteria.yaml
@@ -11,7 +11,6 @@ parameters:
   fsType: "ext4"
   replicaAutoBalance: "least-effort"
   dataLocality: "disabled"
-  staleReplicaTimeout: "30"
 provisioner: driver.longhorn.io
 reclaimPolicy: Retain
 allowVolumeExpansion: true