diff --git a/kubernetes/main/apps/observability/kromgo/app/resources/config.yaml b/kubernetes/main/apps/observability/kromgo/app/resources/config.yaml
index 5d2e0ad0f5beb..c7c0299bb60cd 100644
--- a/kubernetes/main/apps/observability/kromgo/app/resources/config.yaml
+++ b/kubernetes/main/apps/observability/kromgo/app/resources/config.yaml
@@ -28,7 +28,7 @@ metrics:
     title: Pods
 
   - name: cluster_cpu_usage
-    query: round(avg(instance:node_cpu_utilisation:rate5m) * 100, 0.1)
+    query: round(avg(instance:node_cpu_utilisation:rate5m{kubernetes_node!=""}) * 100, 0.1)
     suffix: "%"
     colors:
       - { color: "green", min: 0, max: 35 }
@@ -37,7 +37,7 @@ metrics:
     title: CPU
 
   - name: cluster_memory_usage
-    query: round(sum(node_memory_MemTotal_bytes - node_memory_MemAvailable_bytes) / sum(node_memory_MemTotal_bytes) * 100, 0.1)
+    query: round(sum(node_memory_MemTotal_bytes{kubernetes_node!=""} - node_memory_MemAvailable_bytes{kubernetes_node!=""}) / sum(node_memory_MemTotal_bytes{kubernetes_node!=""}) * 100, 0.1)
     suffix: "%"
     colors:
       - { color: green, min: 0, max: 35 }
@@ -64,7 +64,7 @@ metrics:
     title: Age
 
   - name: cluster_uptime_days
-    query: round(avg(node_time_seconds - node_boot_time_seconds) / 86400)
+    query: round(avg(node_time_seconds{kubernetes_node!=""} - node_boot_time_seconds{kubernetes_node!=""}) / 86400)
     suffix: "d"
     colors:
       - { color: "green", min: 0, max: 180 }