diff --git a/charts/internal/machine-controller-manager/seed/mcm-monitoring-dashboard.json b/charts/internal/machine-controller-manager/seed/mcm-monitoring-dashboard.json
index b0e364c35..86f8e7daf 100644
--- a/charts/internal/machine-controller-manager/seed/mcm-monitoring-dashboard.json
+++ b/charts/internal/machine-controller-manager/seed/mcm-monitoring-dashboard.json
@@ -1070,7 +1070,6 @@
       }
     }
   ],
-  "refresh": "30s",
   "schemaVersion": 18,
   "style": "dark",
   "tags": [
@@ -1168,7 +1167,7 @@
       "14d"
     ]
   },
-  "timezone": "browser",
+  "timezone": "utc",
   "title": "Machine Controller Manager",
   "uid": "machine-controller-manager",
   "version": 1
diff --git a/charts/internal/seed-controlplane/charts/cloud-controller-manager/ccm-dashboard.json b/charts/internal/seed-controlplane/charts/cloud-controller-manager/ccm-dashboard.json
index 14e7fcc42..15cdabb1f 100644
--- a/charts/internal/seed-controlplane/charts/cloud-controller-manager/ccm-dashboard.json
+++ b/charts/internal/seed-controlplane/charts/cloud-controller-manager/ccm-dashboard.json
@@ -359,7 +359,6 @@
       "type": "logs"
     }
   ],
-  "refresh": "1m",
   "schemaVersion": 26,
   "style": "dark",
   "tags": [
@@ -476,7 +475,7 @@
       "14d"
     ]
   },
-  "timezone": "browser",
+  "timezone": "utc",
   "title": "Cloud Controller Manager",
   "uid": "cloud-controller-manager",
   "version": 1
diff --git a/charts/internal/seed-controlplane/charts/csi-driver-controller/csi-driver-controller-dashboard.json b/charts/internal/seed-controlplane/charts/csi-driver-controller/csi-driver-controller-dashboard.json
index 4584b00c5..c5154d6ff 100644
--- a/charts/internal/seed-controlplane/charts/csi-driver-controller/csi-driver-controller-dashboard.json
+++ b/charts/internal/seed-controlplane/charts/csi-driver-controller/csi-driver-controller-dashboard.json
@@ -270,7 +270,6 @@
       "type": "logs"
     }
   ],
-  "refresh": "1m",
   "schemaVersion": 26,
   "style": "dark",
   "tags": [
@@ -413,7 +412,7 @@
       "14d"
     ]
   },
-  "timezone": "browser",
+  "timezone": "utc",
   "title": "CSI Driver Controller",
   "uid": "csi-driver-controller",
   "version": 1