diff --git a/velero/velero-helm.yaml b/velero/velero-helm.yaml
index abe86ff..0ea5469 100644
--- a/velero/velero-helm.yaml
+++ b/velero/velero-helm.yaml
@@ -11,6 +11,11 @@ spec:
     targetRevision: 8.4.0
     helm:
       values: |
+        # Velero builds its repository maintenance jobs from a Deployment
+        # named "velero". Under the default name (velero-helm) every
+        # maintenance run failed and the kopia repos on the NAS were never
+        # cleaned up.
+        fullnameOverride: velero
         # The CRD upgrade hook pulls docker.io/bitnami/kubectl, which Bitnami
         # has removed, so every sync hangs on it. The CRDs only change with
         # the chart version; turn this back on (with another kubectl image)