diff --git a/services/openclaw/deployment.yaml b/services/openclaw/deployment.yaml
index 0a2e1d80..49771a1a 100644
--- a/services/openclaw/deployment.yaml
+++ b/services/openclaw/deployment.yaml
@@ -163,8 +163,7 @@ spec:
               memory: 2Gi
       volumes:
         - name: home
-          persistentVolumeClaim:
-            claimName: openclaw-home
+          emptyDir: {}
         - name: config
           configMap:
             name: openclaw-config
@@ -172,4 +171,3 @@ spec:
           emptyDir: {}
         - name: tools
           emptyDir: {}
-
diff --git a/services/openclaw/kustomization.yaml b/services/openclaw/kustomization.yaml
index 70b3aa73..f8493a08 100644
--- a/services/openclaw/kustomization.yaml
+++ b/services/openclaw/kustomization.yaml
@@ -4,11 +4,9 @@ kind: Kustomization
 namespace: openclaw
 resources:
   - namespace.yaml
-  - pvc.yaml
   - configmap.yaml
   - rbac.yaml
   - ollama-deployment.yaml
   - deployment.yaml
   - service.yaml
   - ingress.yaml
-
diff --git a/services/openclaw/ollama-deployment.yaml b/services/openclaw/ollama-deployment.yaml
index bc246046..f8427e60 100644
--- a/services/openclaw/ollama-deployment.yaml
+++ b/services/openclaw/ollama-deployment.yaml
@@ -35,8 +35,7 @@ spec:
                       - titan-21
       volumes:
         - name: models
-          persistentVolumeClaim:
-            claimName: openclaw-ollama-models
+          emptyDir: {}
       initContainers:
         - name: warm-model
           image: ollama/ollama@sha256:2c9595c555fd70a28363489ac03bd5bf9e7c5bdf2890373c3a830ffd7252ce6d
@@ -110,4 +109,3 @@ spec:
               cpu: "6"
               memory: 12Gi
               nvidia.com/gpu.shared: 1
-
diff --git a/services/openclaw/pvc.yaml b/services/openclaw/pvc.yaml
deleted file mode 100644
index 9f22ce50..00000000
--- a/services/openclaw/pvc.yaml
+++ /dev/null
@@ -1,27 +0,0 @@
-# services/openclaw/pvc.yaml
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: openclaw-home
-  namespace: openclaw
-spec:
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 10Gi
-  storageClassName: asteria
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: openclaw-ollama-models
-  namespace: openclaw
-spec:
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 16Gi
-  storageClassName: asteria
-