diff --git a/clusters/cl01tl/manifests/matrix-synapse/ReplicationSource-mautrix-whatsapp-backup-source-external.yaml b/clusters/cl01tl/manifests/matrix-synapse/ReplicationSource-mautrix-whatsapp-backup-source-external.yaml
index 25e420611..e62aa025c 100644
--- a/clusters/cl01tl/manifests/matrix-synapse/ReplicationSource-mautrix-whatsapp-backup-source-external.yaml
+++ b/clusters/cl01tl/manifests/matrix-synapse/ReplicationSource-mautrix-whatsapp-backup-source-external.yaml
@@ -23,9 +23,6 @@ spec:
       monthly: 3
       weekly: 4
       yearly: 1
-    moverSecurityContext:
-      runAsGroup: 1337
-      runAsUser: 1337
     copyMethod: Snapshot
     storageClassName: ceph-block
     volumeSnapshotClassName: ceph-blockpool-snapshot
diff --git a/clusters/cl01tl/manifests/matrix-synapse/ReplicationSource-mautrix-whatsapp-backup-source-local.yaml b/clusters/cl01tl/manifests/matrix-synapse/ReplicationSource-mautrix-whatsapp-backup-source-local.yaml
index 6258f311a..cd4b2656c 100644
--- a/clusters/cl01tl/manifests/matrix-synapse/ReplicationSource-mautrix-whatsapp-backup-source-local.yaml
+++ b/clusters/cl01tl/manifests/matrix-synapse/ReplicationSource-mautrix-whatsapp-backup-source-local.yaml
@@ -23,9 +23,6 @@ spec:
       monthly: 3
       weekly: 4
       yearly: 1
-    moverSecurityContext:
-      runAsGroup: 1337
-      runAsUser: 1337
     copyMethod: Snapshot
     storageClassName: ceph-block
     volumeSnapshotClassName: ceph-blockpool-snapshot
diff --git a/clusters/cl01tl/manifests/matrix-synapse/ReplicationSource-mautrix-whatsapp-backup-source-remote.yaml b/clusters/cl01tl/manifests/matrix-synapse/ReplicationSource-mautrix-whatsapp-backup-source-remote.yaml
index 490aaa1b5..a6d52a31a 100644
--- a/clusters/cl01tl/manifests/matrix-synapse/ReplicationSource-mautrix-whatsapp-backup-source-remote.yaml
+++ b/clusters/cl01tl/manifests/matrix-synapse/ReplicationSource-mautrix-whatsapp-backup-source-remote.yaml
@@ -23,9 +23,6 @@ spec:
       monthly: 3
       weekly: 4
       yearly: 1
-    moverSecurityContext:
-      runAsGroup: 1337
-      runAsUser: 1337
     copyMethod: Snapshot
     storageClassName: ceph-block
     volumeSnapshotClassName: ceph-blockpool-snapshot