diff --git a/jsonnet/kube-prometheus/kube-prometheus.libsonnet b/jsonnet/kube-prometheus/kube-prometheus.libsonnet
index 6bafcff1b6675b1cd2e7cdd84eda3c83a9332a4f..58392cc018a58d2472375c1e1574a7e74a21d4ba 100644
--- a/jsonnet/kube-prometheus/kube-prometheus.libsonnet
+++ b/jsonnet/kube-prometheus/kube-prometheus.libsonnet
@@ -186,7 +186,7 @@ local monitoringMixins = import './mixins/monitoring-mixins.libsonnet';
         limits: { cpu: '20m', memory: '40Mi' },
       },
     },
-    
+
     local allRules =
       $.mixins.nodeExporter.prometheusRules +
       $.mixins.kubernetes.prometheusRules +
diff --git a/jsonnet/kube-prometheus/mixins/monitoring-mixins.libsonnet b/jsonnet/kube-prometheus/mixins/monitoring-mixins.libsonnet
index 14682543042ab1afcab666ebb7f47e85b6acc086..bb03583770bd819ee9a3aa62fa43881fe4ff4e42 100644
--- a/jsonnet/kube-prometheus/mixins/monitoring-mixins.libsonnet
+++ b/jsonnet/kube-prometheus/mixins/monitoring-mixins.libsonnet
@@ -1,78 +1,77 @@
 local defaults = {
-  local defaults = self,
   namespace: error 'must provide namespace',
-  prometheusName: error 'must provide namespace',
-  alertmanagerName: error 'must provide namespace',
+  prometheusName: error 'must provide Prometheus resource name',
+  alertmanagerName: error 'must provide Alertmanager resource name',
 };
 
 function(params) {
   local m = self,
   config:: defaults + params,
-    base+:
-      (import '../alerts/general.libsonnet') +
-      (import '../alerts/node.libsonnet') +
-      (import '../rules/node-rules.libsonnet') +
-      (import '../rules/general.libsonnet') {
-          _config+:: {
-              nodeExporterSelector: 'job="node-exporter"',
-              hostNetworkInterfaceSelector: 'device!~"veth.+"',
-          },
+  base+:
+    (import '../alerts/general.libsonnet') +
+    (import '../alerts/node.libsonnet') +
+    (import '../rules/node-rules.libsonnet') +
+    (import '../rules/general.libsonnet') {
+      _config+:: {
+        nodeExporterSelector: 'job="node-exporter"',
+        hostNetworkInterfaceSelector: 'device!~"veth.+"',
       },
+    },
 
-    kubernetes:
-      (import 'github.com/kubernetes-monitoring/kubernetes-mixin/mixin.libsonnet') {
-        _config+:: {
-          cadvisorSelector: 'job="kubelet", metrics_path="/metrics/cadvisor"',
-          kubeletSelector: 'job="kubelet", metrics_path="/metrics"',
-          kubeStateMetricsSelector: 'job="kube-state-metrics"',
-          nodeExporterSelector: 'job="node-exporter"',
-          kubeSchedulerSelector: 'job="kube-scheduler"',
-          kubeControllerManagerSelector: 'job="kube-controller-manager"',
-          kubeApiserverSelector: 'job="apiserver"',
-          podLabel: 'pod',
-          runbookURLPattern: 'https://github.com/prometheus-operator/kube-prometheus/wiki/%s',
-          diskDeviceSelector: 'device=~"mmcblk.p.+|nvme.+|rbd.+|sd.+|vd.+|xvd.+|dm-.+|dasd.+"',
-          hostNetworkInterfaceSelector: 'device!~"veth.+"',
-        },
+  kubernetes:
+    (import 'github.com/kubernetes-monitoring/kubernetes-mixin/mixin.libsonnet') {
+      _config+:: {
+        cadvisorSelector: 'job="kubelet", metrics_path="/metrics/cadvisor"',
+        kubeletSelector: 'job="kubelet", metrics_path="/metrics"',
+        kubeStateMetricsSelector: 'job="kube-state-metrics"',
+        nodeExporterSelector: 'job="node-exporter"',
+        kubeSchedulerSelector: 'job="kube-scheduler"',
+        kubeControllerManagerSelector: 'job="kube-controller-manager"',
+        kubeApiserverSelector: 'job="apiserver"',
+        podLabel: 'pod',
+        runbookURLPattern: 'https://github.com/prometheus-operator/kube-prometheus/wiki/%s',
+        diskDeviceSelector: 'device=~"mmcblk.p.+|nvme.+|rbd.+|sd.+|vd.+|xvd.+|dm-.+|dasd.+"',
+        hostNetworkInterfaceSelector: 'device!~"veth.+"',
       },
+    },
 
-    kubeStateMetrics:
-      (import 'github.com/kubernetes/kube-state-metrics/jsonnet/kube-state-metrics-mixin/mixin.libsonnet') {
-        _config+:: {
-          kubeStateMetricsSelector: 'job="kube-state-metrics"',
-        },
+  kubeStateMetrics:
+    (import 'github.com/kubernetes/kube-state-metrics/jsonnet/kube-state-metrics-mixin/mixin.libsonnet') {
+      _config+:: {
+        kubeStateMetricsSelector: 'job="kube-state-metrics"',
       },
+    },
 
-    prometheusOperator:
-      (import 'github.com/prometheus-operator/prometheus-operator/jsonnet/mixin/mixin.libsonnet') {
-        _config+:: {
-          prometheusOperatorSelector: 'job="prometheus-operator",namespace="' + m.config.namespace + '"',
-        },
+  prometheusOperator:
+    (import 'github.com/prometheus-operator/prometheus-operator/jsonnet/mixin/mixin.libsonnet') {
+      _config+:: {
+        prometheusOperatorSelector: 'job="prometheus-operator",namespace="' + m.config.namespace + '"',
       },
+    },
 
-    prometheus:
-      (import 'github.com/prometheus/prometheus/documentation/prometheus-mixin/mixin.libsonnet') {
-        _config+:: {
-          prometheusSelector: 'job="prometheus-' + m.config.prometheusName + '",namespace="' + m.config.namespace + '"',
-          prometheusName: '{{$labels.namespace}}/{{$labels.pod}}',
-        },
+  prometheus:
+    (import 'github.com/prometheus/prometheus/documentation/prometheus-mixin/mixin.libsonnet') {
+      _config+:: {
+        prometheusSelector: 'job="prometheus-' + m.config.prometheusName + '",namespace="' + m.config.namespace + '"',
+        prometheusName: '{{$labels.namespace}}/{{$labels.pod}}',
       },
+    },
 
-    alertmanager:
-      (import 'github.com/prometheus/alertmanager/doc/alertmanager-mixin/mixin.libsonnet') {
-        _config+:: {
-          alertmanagerName: '{{ $labels.namespace }}/{{ $labels.pod}}',
-          alertmanagerClusterLabels: 'namespace,service',
-          alertmanagerSelector: 'job="alertmanager-' + m.config.alertmanagerName + '",namespace="' + m.config.namespace + '"',
-        },
+  alertmanager:
+    (import 'github.com/prometheus/alertmanager/doc/alertmanager-mixin/mixin.libsonnet') {
+      _config+:: {
+        alertmanagerName: '{{ $labels.namespace }}/{{ $labels.pod}}',
+        alertmanagerClusterLabels: 'namespace,service',
+        alertmanagerSelector: 'job="alertmanager-' + m.config.alertmanagerName + '",namespace="' + m.config.namespace + '"',
       },
+    },
 
-    nodeExporter:
-      (import 'github.com/prometheus/node_exporter/docs/node-mixin/mixin.libsonnet') {
-        _config+:: {
-          nodeExporterSelector: 'job="node-exporter"',
-          fsSpaceFillingUpCriticalThreshold: 15,
-          diskDeviceSelector: 'device=~"mmcblk.p.+|nvme.+|rbd.+|sd.+|vd.+|xvd.+|dm-.+|dasd.+"',
-        },
+  nodeExporter:
+    (import 'github.com/prometheus/node_exporter/docs/node-mixin/mixin.libsonnet') {
+      _config+:: {
+        nodeExporterSelector: 'job="node-exporter"',
+        fsSpaceFillingUpCriticalThreshold: 15,
+        diskDeviceSelector: 'device=~"mmcblk.p.+|nvme.+|rbd.+|sd.+|vd.+|xvd.+|dm-.+|dasd.+"',
       },
+    },
 }