diff --git a/services/harbor/helmrelease.yaml b/services/harbor/helmrelease.yaml
index 0ccf82c..d6d4042 100644
--- a/services/harbor/helmrelease.yaml
+++ b/services/harbor/helmrelease.yaml
@@ -76,14 +76,13 @@ spec:
         image:
           repository: registry.bstein.dev/infra/harbor-redis
           tag: v2.14.1-arm64 # {"$imagepolicy": "harbor:harbor-redis"}
+        nodeSelector:
+          kubernetes.io/hostname: titan-05
         affinity:
           nodeAffinity:
             requiredDuringSchedulingIgnoredDuringExecution:
               nodeSelectorTerms:
                 - matchExpressions:
-                    - key: hardware
-                      operator: In
-                      values: [ "rpi4", "rpi5" ]
                     - key: kubernetes.io/arch
                       operator: In
                       values: [ "arm64" ]
@@ -93,13 +92,13 @@ spec:
                   matchExpressions:
                     - key: hardware
                       operator: In
-                      values: [ "rpi4" ]
+                      values: [ "rpi5" ]
               - weight: 50
                 preference:
                   matchExpressions:
                     - key: hardware
                       operator: In
-                      values: [ "rpi5" ]
+                      values: [ "rpi4" ]
     trivy:
       enabled: false
     metrics:
@@ -113,6 +112,8 @@ spec:
       image:
         repository: registry.bstein.dev/infra/harbor-core
         tag: v2.14.1-arm64 # {"$imagepolicy": "harbor:harbor-core"}
+      nodeSelector:
+        kubernetes.io/hostname: titan-05
       existingSecret: harbor-core
       existingXsrfSecret: harbor-core
       existingXsrfSecretKey: CSRF_KEY
@@ -121,9 +122,6 @@ spec:
           requiredDuringSchedulingIgnoredDuringExecution:
             nodeSelectorTerms:
               - matchExpressions:
-                  - key: hardware
-                    operator: In
-                    values: [ "rpi4", "rpi5" ]
                   - key: kubernetes.io/arch
                     operator: In
                     values: [ "arm64" ]
@@ -133,25 +131,24 @@ spec:
                 matchExpressions:
                   - key: hardware
                     operator: In
-                    values: [ "rpi4" ]
+                    values: [ "rpi5" ]
             - weight: 50
               preference:
                 matchExpressions:
                   - key: hardware
                     operator: In
-                    values: [ "rpi5" ]
+                    values: [ "rpi4" ]
     jobservice:
       image:
         repository: registry.bstein.dev/infra/harbor-jobservice
         tag: v2.14.1-arm64 # {"$imagepolicy": "harbor:harbor-jobservice"}
+      nodeSelector:
+        kubernetes.io/hostname: titan-05
       affinity:
         nodeAffinity:
           requiredDuringSchedulingIgnoredDuringExecution:
             nodeSelectorTerms:
               - matchExpressions:
-                  - key: hardware
-                    operator: In
-                    values: [ "rpi4", "rpi5" ]
                   - key: kubernetes.io/arch
                     operator: In
                     values: [ "arm64" ]
@@ -161,25 +158,24 @@ spec:
                 matchExpressions:
                   - key: hardware
                     operator: In
-                    values: [ "rpi4" ]
+                    values: [ "rpi5" ]
             - weight: 50
               preference:
                 matchExpressions:
                   - key: hardware
                     operator: In
-                    values: [ "rpi5" ]
+                    values: [ "rpi4" ]
     portal:
       image:
         repository: registry.bstein.dev/infra/harbor-portal
         tag: v2.14.1-arm64 # {"$imagepolicy": "harbor:harbor-portal"}
+      nodeSelector:
+        kubernetes.io/hostname: titan-05
       affinity:
         nodeAffinity:
           requiredDuringSchedulingIgnoredDuringExecution:
             nodeSelectorTerms:
               - matchExpressions:
-                  - key: hardware
-                    operator: In
-                    values: [ "rpi4", "rpi5" ]
                   - key: kubernetes.io/arch
                     operator: In
                     values: [ "arm64" ]
@@ -189,13 +185,13 @@ spec:
                 matchExpressions:
                   - key: hardware
                     operator: In
-                    values: [ "rpi4" ]
+                    values: [ "rpi5" ]
             - weight: 50
               preference:
                 matchExpressions:
                   - key: hardware
                     operator: In
-                    values: [ "rpi5" ]
+                    values: [ "rpi4" ]
     registry:
       registry:
         image:
@@ -205,14 +201,13 @@ spec:
         image:
           repository: registry.bstein.dev/infra/harbor-registryctl
           tag: v2.14.1-arm64 # {"$imagepolicy": "harbor:harbor-registryctl"}
+      nodeSelector:
+        kubernetes.io/hostname: titan-05
       affinity:
         nodeAffinity:
           requiredDuringSchedulingIgnoredDuringExecution:
             nodeSelectorTerms:
               - matchExpressions:
-                  - key: hardware
-                    operator: In
-                    values: [ "rpi4", "rpi5" ]
                   - key: kubernetes.io/arch
                     operator: In
                     values: [ "arm64" ]
@@ -222,25 +217,24 @@ spec:
                 matchExpressions:
                   - key: hardware
                     operator: In
-                    values: [ "rpi4" ]
+                    values: [ "rpi5" ]
             - weight: 50
               preference:
                 matchExpressions:
                   - key: hardware
                     operator: In
-                    values: [ "rpi5" ]
+                    values: [ "rpi4" ]
     nginx:
       image:
         repository: registry.bstein.dev/infra/harbor-nginx
         tag: v2.14.1-arm64
+      nodeSelector:
+        kubernetes.io/hostname: titan-05
       affinity:
         nodeAffinity:
           requiredDuringSchedulingIgnoredDuringExecution:
             nodeSelectorTerms:
               - matchExpressions:
-                  - key: hardware
-                    operator: In
-                    values: [ "rpi4", "rpi5" ]
                   - key: kubernetes.io/arch
                     operator: In
                     values: [ "arm64" ]
@@ -250,13 +244,13 @@ spec:
                 matchExpressions:
                   - key: hardware
                     operator: In
-                    values: [ "rpi4" ]
+                    values: [ "rpi5" ]
             - weight: 50
               preference:
                 matchExpressions:
                   - key: hardware
                     operator: In
-                    values: [ "rpi5" ]
+                    values: [ "rpi4" ]
     prepare:
       image:
         repository: registry.bstein.dev/infra/harbor-prepare