diff --git a/k8s/metrics/grafana/dashboards/00-vald-cluster-overview.yaml b/k8s/metrics/grafana/dashboards/00-vald-cluster-overview.yaml
index ef8fa94e4f2..477a73c776b 100644
--- a/k8s/metrics/grafana/dashboards/00-vald-cluster-overview.yaml
+++ b/k8s/metrics/grafana/dashboards/00-vald-cluster-overview.yaml
@@ -599,7 +599,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=~\"$ReplicaSet\"})",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=~\"$ReplicaSet\", image!=""})",
               "format": "time_series",
               "interval": "",
               "intervalFactor": 1,
@@ -1954,7 +1954,7 @@ data:
           "targets": [
             {
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", pod=~\"$ReplicaSet.*\"}) by (pod)",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", pod=~\"$ReplicaSet.*\", image!=""}) by (pod)",
               "interval": "",
               "legendFormat": "{{pod}}",
               "refId": "A"
diff --git a/k8s/metrics/grafana/dashboards/01-vald-agent.yaml b/k8s/metrics/grafana/dashboards/01-vald-agent.yaml
index 0f50d9ed878..953e9fa353b 100644
--- a/k8s/metrics/grafana/dashboards/01-vald-agent.yaml
+++ b/k8s/metrics/grafana/dashboards/01-vald-agent.yaml
@@ -439,7 +439,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\"})",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", image!=""})",
               "format": "time_series",
               "interval": "",
               "legendFormat": "",
@@ -1498,7 +1498,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\"}) by (pod) and on() count(kube_statefulset_created{statefulset=\"$ReplicaSet\"}) >= 1",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\", image!=""}) by (pod) and on() count(kube_statefulset_created{statefulset=\"$ReplicaSet\"}) >= 1",
               "interval": "",
               "legendFormat": "{{pod}}",
               "range": true,
@@ -1511,7 +1511,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\"}) by (pod) and on() count(kube_deployment_created{deployment=\"$ReplicaSet\"}) >= 1",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\", image!=""}) by (pod) and on() count(kube_deployment_created{deployment=\"$ReplicaSet\"}) >= 1",
               "hide": false,
               "interval": "",
               "legendFormat": "{{pod}}",
@@ -1525,7 +1525,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\"}) by (pod) and on() count(kube_daemonset_created{daemonset=\"$ReplicaSet\"}) >= 1",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\", image!=""}) by (pod) and on() count(kube_daemonset_created{daemonset=\"$ReplicaSet\"}) >= 1",
               "hide": false,
               "interval": "",
               "legendFormat": "{{pod}}",
@@ -2263,7 +2263,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(label_replace(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\"}, \"target_pod\", \"$1\", \"pod\", \"(.*)\")) by (target_pod) / sum(agent_core_ngt_index_count{exported_kubernetes_namespace=\"$Namespace\", kubernetes_name=\"$ReplicaSet\", target_pod=~\"$PodName\"}) by (target_pod)",
+              "expr": "sum(label_replace(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\", image!=""}, \"target_pod\", \"$1\", \"pod\", \"(.*)\")) by (target_pod) / sum(agent_core_ngt_index_count{exported_kubernetes_namespace=\"$Namespace\", kubernetes_name=\"$ReplicaSet\", target_pod=~\"$PodName\"}) by (target_pod)",
               "interval": "",
               "legendFormat": "{{target_pod}}",
               "range": true,
diff --git a/k8s/metrics/grafana/dashboards/02-vald-discoverer.yaml b/k8s/metrics/grafana/dashboards/02-vald-discoverer.yaml
index 8be5750df7b..9707dcf6a34 100644
--- a/k8s/metrics/grafana/dashboards/02-vald-discoverer.yaml
+++ b/k8s/metrics/grafana/dashboards/02-vald-discoverer.yaml
@@ -440,7 +440,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\"})",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", image!=""})",
               "format": "time_series",
               "interval": "",
               "legendFormat": "",
@@ -790,7 +790,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\"}) by (pod) and on() count(kube_statefulset_created{statefulset=\"$ReplicaSet\"}) >= 1",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\", image!=""}) by (pod) and on() count(kube_statefulset_created{statefulset=\"$ReplicaSet\"}) >= 1",
               "interval": "",
               "legendFormat": "{{pod}}",
               "range": true,
@@ -803,7 +803,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\"}) by (pod) and on() count(kube_deployment_created{deployment=\"$ReplicaSet\"}) >= 1",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\", image!=""}) by (pod) and on() count(kube_deployment_created{deployment=\"$ReplicaSet\"}) >= 1",
               "hide": false,
               "interval": "",
               "legendFormat": "{{pod}}",
@@ -817,7 +817,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\"}) by (pod) and on() count(kube_daemonset_created{daemonset=\"$ReplicaSet\"}) >= 1",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\", image!=""}) by (pod) and on() count(kube_daemonset_created{daemonset=\"$ReplicaSet\"}) >= 1",
               "hide": false,
               "interval": "",
               "legendFormat": "{{pod}}",
diff --git a/k8s/metrics/grafana/dashboards/05-vald-index-manager.yaml b/k8s/metrics/grafana/dashboards/05-vald-index-manager.yaml
index 423246343a8..27c9837806e 100644
--- a/k8s/metrics/grafana/dashboards/05-vald-index-manager.yaml
+++ b/k8s/metrics/grafana/dashboards/05-vald-index-manager.yaml
@@ -439,7 +439,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\"})",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", image!=""})",
               "format": "time_series",
               "interval": "",
               "legendFormat": "",
@@ -788,7 +788,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\"}) by (pod) and on() count(kube_statefulset_created{statefulset=\"$ReplicaSet\"}) >= 1",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\", image!=""}) by (pod) and on() count(kube_statefulset_created{statefulset=\"$ReplicaSet\"}) >= 1",
               "interval": "",
               "legendFormat": "{{pod}}",
               "range": true,
@@ -801,7 +801,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\"}) by (pod) and on() count(kube_deployment_created{deployment=\"$ReplicaSet\"}) >= 1",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\", image!=""}) by (pod) and on() count(kube_deployment_created{deployment=\"$ReplicaSet\"}) >= 1",
               "hide": false,
               "interval": "",
               "legendFormat": "{{pod}}",
@@ -815,7 +815,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\"}) by (pod) and on() count(kube_daemonset_created{daemonset=\"$ReplicaSet\"}) >= 1",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\", image!=""}) by (pod) and on() count(kube_daemonset_created{daemonset=\"$ReplicaSet\"}) >= 1",
               "hide": false,
               "interval": "",
               "legendFormat": "{{pod}}",
diff --git a/k8s/metrics/grafana/dashboards/08-vald-lb-gateway.yaml b/k8s/metrics/grafana/dashboards/08-vald-lb-gateway.yaml
index 7cfb3a2c896..3db7a7182e0 100644
--- a/k8s/metrics/grafana/dashboards/08-vald-lb-gateway.yaml
+++ b/k8s/metrics/grafana/dashboards/08-vald-lb-gateway.yaml
@@ -439,7 +439,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\"})",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", image!=""})",
               "format": "time_series",
               "interval": "",
               "legendFormat": "",
@@ -788,7 +788,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\"}) by (pod) and on() count(kube_statefulset_created{statefulset=\"$ReplicaSet\"}) >= 1",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\", image!=""}) by (pod) and on() count(kube_statefulset_created{statefulset=\"$ReplicaSet\"}) >= 1",
               "interval": "",
               "legendFormat": "{{pod}}",
               "range": true,
@@ -801,7 +801,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\"}) by (pod) and on() count(kube_deployment_created{deployment=\"$ReplicaSet\"}) >= 1",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\", image!=""}) by (pod) and on() count(kube_deployment_created{deployment=\"$ReplicaSet\"}) >= 1",
               "hide": false,
               "interval": "",
               "legendFormat": "{{pod}}",
@@ -815,7 +815,7 @@ data:
               },
               "editorMode": "code",
               "exemplar": true,
-              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\"}) by (pod) and on() count(kube_daemonset_created{daemonset=\"$ReplicaSet\"}) >= 1",
+              "expr": "sum(container_memory_working_set_bytes{namespace=\"$Namespace\", container=\"$ReplicaSet\", pod=~\"$PodName\", image!=""}) by (pod) and on() count(kube_daemonset_created{daemonset=\"$ReplicaSet\"}) >= 1",
               "hide": false,
               "interval": "",
               "legendFormat": "{{pod}}",