diff --git a/operatorconfig/driverconfig/powermax/v2.10.1/controller.yaml b/operatorconfig/driverconfig/powermax/v2.10.1/controller.yaml
index d2ffffe90..83c692469 100644
--- a/operatorconfig/driverconfig/powermax/v2.10.1/controller.yaml
+++ b/operatorconfig/driverconfig/powermax/v2.10.1/controller.yaml
@@ -242,7 +242,7 @@ spec:
             - name: X_CSI_POWERMAX_ENDPOINT
               value: "<X_CSI_POWERMAX_ENDPOINT>"
             - name: X_CSI_K8S_CLUSTER_PREFIX
-              value: "CSM"
+              value: "<X_CSI_K8S_CLUSTER_PREFIX>"
             - name: X_CSI_MODE
               value: controller
             - name: X_CSI_POWERMAX_SKIP_CERTIFICATE_VALIDATION
diff --git a/operatorconfig/driverconfig/powermax/v2.10.1/node.yaml b/operatorconfig/driverconfig/powermax/v2.10.1/node.yaml
index 7a0bc623f..9830a8446 100644
--- a/operatorconfig/driverconfig/powermax/v2.10.1/node.yaml
+++ b/operatorconfig/driverconfig/powermax/v2.10.1/node.yaml
@@ -99,7 +99,7 @@ spec:
             - name: X_CSI_POWERMAX_ENDPOINT
               value: "<X_CSI_POWERMAX_ENDPOINT>"
             - name: X_CSI_K8S_CLUSTER_PREFIX
-              value: "CSM"
+              value: "<X_CSI_K8S_CLUSTER_PREFIX>"
             - name: X_CSI_MODE
               value: node
             - name: X_CSI_PRIVATE_MOUNT_DIR
diff --git a/operatorconfig/driverconfig/powermax/v2.11.0/controller.yaml b/operatorconfig/driverconfig/powermax/v2.11.0/controller.yaml
index eaf21256d..0c7ede909 100644
--- a/operatorconfig/driverconfig/powermax/v2.11.0/controller.yaml
+++ b/operatorconfig/driverconfig/powermax/v2.11.0/controller.yaml
@@ -248,7 +248,7 @@ spec:
             - name: X_CSI_POWERMAX_ENDPOINT
               value: "<X_CSI_POWERMAX_ENDPOINT>"
             - name: X_CSI_K8S_CLUSTER_PREFIX
-              value: "CSM"
+              value: "<X_CSI_K8S_CLUSTER_PREFIX>"
             - name: X_CSI_MODE
               value: controller
             - name: X_CSI_POWERMAX_SKIP_CERTIFICATE_VALIDATION
diff --git a/operatorconfig/driverconfig/powermax/v2.11.0/node.yaml b/operatorconfig/driverconfig/powermax/v2.11.0/node.yaml
index bd036e279..3653fdb34 100644
--- a/operatorconfig/driverconfig/powermax/v2.11.0/node.yaml
+++ b/operatorconfig/driverconfig/powermax/v2.11.0/node.yaml
@@ -101,7 +101,7 @@ spec:
             - name: X_CSI_POWERMAX_ENDPOINT
               value: "<X_CSI_POWERMAX_ENDPOINT>"
             - name: X_CSI_K8S_CLUSTER_PREFIX
-              value: "CSM"
+              value: "<X_CSI_K8S_CLUSTER_PREFIX>"
             - name: X_CSI_MODE
               value: node
             - name: X_CSI_PRIVATE_MOUNT_DIR