diff --git a/modules/cloud_service_providers/k8s/src/Plugin/Block/K8sBaseBlock.php b/modules/cloud_service_providers/k8s/src/Plugin/Block/K8sBaseBlock.php
index c499535..5abd7f9 100644
--- a/modules/cloud_service_providers/k8s/src/Plugin/Block/K8sBaseBlock.php
+++ b/modules/cloud_service_providers/k8s/src/Plugin/Block/K8sBaseBlock.php
@@ -359,4 +359,29 @@ abstract class K8sBaseBlock extends BlockBase implements ContainerFactoryPluginI
     return empty($entities) ? TRUE : FALSE;
   }
 
+  /**
+   * Check if the cloud context is valid.
+   *
+   * @return bool
+   *   True|False if the cloud is valid.
+   */
+  protected function isValidCloudContext($cloud_context) {
+    if (empty($cloud_context)) {
+      return FALSE;
+    }
+
+    $result = FALSE;
+
+    // The cloud provider should be k8s.
+    try {
+      $this->cloudConfigPluginManager->setCloudContext($cloud_context);
+      $cloud_config = $this->cloudConfigPluginManager->loadConfigEntity();
+      $result = $cloud_config->bundle() === 'k8s';
+    }
+    catch (CloudConfigPluginException $e) {
+    }
+
+    return $result;
+  }
+
 }
diff --git a/modules/cloud_service_providers/k8s/src/Plugin/Block/K8sNodeAllocatedResourcesBlock.php b/modules/cloud_service_providers/k8s/src/Plugin/Block/K8sNodeAllocatedResourcesBlock.php
index 9078e7e..fd76bd8 100644
--- a/modules/cloud_service_providers/k8s/src/Plugin/Block/K8sNodeAllocatedResourcesBlock.php
+++ b/modules/cloud_service_providers/k8s/src/Plugin/Block/K8sNodeAllocatedResourcesBlock.php
@@ -53,8 +53,10 @@ class K8sNodeAllocatedResourcesBlock extends K8sBaseBlock {
       return [];
     }
 
-    // If $cloud_context is empty, do nothing.
     $cloud_context = $this->routeMatch->getParameter('cloud_context');
+    if (!$this->isValidCloudContext($cloud_context)) {
+      return [];
+    }
 
     // If display_view_k8s_node_list_only is checked, do nothing.
     $route_name = $this->routeMatch->getRouteName();