diff --git a/pkg/operator/ceph/csi/cluster_config.go b/pkg/operator/ceph/csi/cluster_config.go
index 11aaeae34..42f761412 100644
--- a/pkg/operator/ceph/csi/cluster_config.go
+++ b/pkg/operator/ceph/csi/cluster_config.go
@@ -271,14 +271,11 @@ func updateCSIDriverOptions(curr, clusterKey string,
 	for i := range cc {
 		// If the clusterID belongs to the same cluster, update the entry.
 		if clusterKey == cc[i].Namespace {
-			cc[i].ReadAffinity = cephcsi.ReadAffinity{
-				Enabled:             csiDriverOptions.ReadAffinity.Enabled,
-				CrushLocationLabels: csiDriverOptions.ReadAffinity.CrushLocationLabels,
-			}
-			cc[i].CephFS = cephcsi.CephFS{
-				KernelMountOptions: csiDriverOptions.CephFS.KernelMountOptions,
-				FuseMountOptions:   csiDriverOptions.CephFS.FuseMountOptions,
-			}
+			cc[i].ReadAffinity.Enabled = csiDriverOptions.ReadAffinity.Enabled
+			cc[i].ReadAffinity.CrushLocationLabels = csiDriverOptions.ReadAffinity.CrushLocationLabels
+
+			cc[i].CephFS.KernelMountOptions = csiDriverOptions.CephFS.KernelMountOptions
+			cc[i].CephFS.FuseMountOptions = csiDriverOptions.CephFS.FuseMountOptions
 		}
 	}
 
diff --git a/pkg/operator/ceph/csi/cluster_config_test.go b/pkg/operator/ceph/csi/cluster_config_test.go
index ad223903e..7d8ac69fc 100644
--- a/pkg/operator/ceph/csi/cluster_config_test.go
+++ b/pkg/operator/ceph/csi/cluster_config_test.go
@@ -474,6 +474,9 @@ func TestUpdateCSIDriverOptions(t *testing.T) {
 						ClusterInfo: cephcsi.ClusterInfo{
 							ClusterID: "rook-ceph",
 							Monitors:  []string{"1.1.1.1"},
+							CephFS: cephcsi.CephFS{
+								NetNamespaceFilePath: "netnamespacefilepath",
+							},
 						},
 					},
 				},
@@ -500,8 +503,9 @@ func TestUpdateCSIDriverOptions(t *testing.T) {
 							CrushLocationLabels: []string{"topology.rook.io/rack"},
 						},
 						CephFS: cephcsi.CephFS{
-							KernelMountOptions: "rw,noatime",
-							FuseMountOptions:   "debug",
+							KernelMountOptions:   "rw,noatime",
+							FuseMountOptions:     "debug",
+							NetNamespaceFilePath: "netnamespacefilepath",
 						},
 					},
 				},